• Origin: Oregon Gem Type: Sunstone Color: Green Shape: Oval Cut: Diamond Crown Size (mm): 13x10x8 Weight (ct): 6 Grade: AA Clarity *: VS Lustre: Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID: S192
  • Origin: Oregon Gem Type: Sunstone Color: Green/Champagne Shape: Rectangle Cut: Standard Size (mm): 11.5x9x8 Weight (ct): 4.6 Grade: A Clarity *: VVS Lustre: Color Change MOHS Hardness: 6 Treatment: Non-treated GbG ID: S58
  • Sale!

    9.45ct Multi-Colored Green Pear Sunstone (S16)

    Original price was: $1,577.00.Current price is: $953.00.
    Origin: Oregon Gem Type: Sunstone Color: Green Shape: Pear Cut: Standard Size (mm): 18x11x8.5 Weight (ct): 9.45 Grade: A Clarity *: VS Lustre: Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID: S16
  • Origin: Oregon Gem Type: Sunstone Color: Green Shape: Oval Cut: Barion Size (mm):  11x9x7 Weight (ct):  3.5 Grade*:  AA Clarity**: VS Lustre:   Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID:  S40
  • Origin: Queensland, Australia Opal Type: Solid Boulder Opal Shape: Freeform Color: Green / Blue Pattern: Pinfire Weight (ct): 27.1 Dimensions (mm): 27x17x5 Brightness rating: Brilliant Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BO7 BO-7 Video
  • SUNSTONE Origin: Oregon Gem Type: Sunstone with Diamonds Setting: White Gold 18K Ring Size: 6.5 Color: Dichroic Green/Amber Shape: Round Cut: Standard Stone Size (mm):  15.5x15.5 Weight (ct):  7.4 Grade*:  AAA Clarity**:  VVS Lustre:  Virtuous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S29R Certified To learn more about Sunstone Grading System
  • Sale!

    11.3ct Dichroic Rectangle Sunstone (S182)

    Original price was: $2,260.00.Current price is: $1,492.00.
    Origin: Oregon Gem Type: Sunstone Color: Dichroic (Green/pink) Shape: Rectangle Cut: Step Size (mm): 16x10x10 Weight (ct): 11.3 Grade: A Clarity *: VS Lustre: Schiller, Color Change MOHS Hardness: 6 Treatment: Non-treated GbG ID: S182
  • Origin: Oregon Gem Type: Sunstone Color: Green / Gold Shape: Heart Cut: Checkered Crown Size (mm): 12x11x6.5 Weight (ct): 3.5 Grade: A Clarity *: VS Lustre: Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID: S188
  • Origin: Oregon Gem Type: Sunstone Color: Red Shape: Oval Cut: Standard Size (mm): 10x7x4 Weight (ct): 2.1 Grade: AAA Clarity *: VS Lustre: Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1300
  • Origin: Oregon Gem TypeSunstone Color: Bicolor Green/Red Shape: Pear Cut: Standard Size (mm): 12x9x5 Weight (ct): 2.8 Grade: AA Clarity *: VVS Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1311
  • Origin: Oregon Gem Type: Sunstone Color: Bicolor Green/Pink Shape: Oval Cut: Standard Size (mm): 10x7.5x5 Weight (ct): 2.6 Grade: A Clarity *: VVS Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1177
  • Origin: Oregon Gem Type: Sunstone Color: Dichroic Green/Red Shape: Oval Cut: Standard Size (mm): 8x6x5 Weight (ct): 1.6 Grade: AAA Clarity *: VVS Lustre: Color Change MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1302
  • Origin: Oregon Gem Type: Sunstone Color: Rootbeer Shape: Oval Cut: Standard Size (mm): 10x9x6 Weight (ct): 2.7 Grade: AAA Clarity *: VS Lustre: Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1645
  • Sale!

    2ct Green Cushion Sunstone (S1303) Sale: Inclusion

    Original price was: $132.00.Current price is: $99.00.
    Origin: Oregon Gem Type: Sunstone Color: Green / Clear Shape: Rectangle Cut: Standard Cushion Size (mm): 9x6x5 Weight (ct): 2 Grade: A Clarity *: SI Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1303 On sale due to inclusion. Originally $132.
  • Origin: Oregon Gem Type: Sunstone Color: Green Shape: Oval Cut: Standard Size (mm): 10x8x4.5 Weight (ct): 2.2 Grade: AA Clarity *: SI Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1172
  • Origin: Oregon Gem Type: Sunstone Color: Green Shape: Oval Cut: Standard Size (mm): 10x7x5 Weight (ct): 2.5 Grade: AA Clarity *: VVS Lustre: Color Change (Red) MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1430
  • Origin: Oregon Gem Type: Sunstone Color: Green/Champagne Shape: Round Cut: Brilliant Size (mm): 11x11x8 Weight (ct): 5 Grade: A Clarity *: VVS Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1218
  • Origin: Oregon Gem Type: Sunstone Color: Champagne / Green Shape: Oval Cut: Standard Size (mm): 13x10x7 Weight (ct): 5.6 Grade: A Clarity *: VS Lustre: Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1214
  • Origin: Oregon Gem Type: Sunstone Color: Green Shape: Oval Cut: Standard Size (mm): 10x7x5 Weight (ct): 1.9 Grade: AAA Clarity *: VVS Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1291
  • Origin: Oregon Gem Type: Sunstone Color: Green Shape: Oval Cut: Standard Size (mm): 9x7x6 Weight (ct): 2 Grade: A Clarity *: VVS Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1234
  • Origin: Oregon Gem Type: Sunstone Color: Green / Champagne Shape: Rectangle Cut: Scissor Size (mm): 9x7x5.5 Weight (ct): 2.2 Grade: A Clarity *: VVS Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1644
  • Sale!

    10.9ct Very Rare Dichroic Oval Sunstone (S199)

    Original price was: $10,170.00.Current price is: $6,712.00.
    Origin: Oregon Gem Type: Sunstone Color: Dichroic (Red/Green) Shape: Oval Cut: Checkered Crown Size (mm): 23.5x11x7.5 Weight (ct): 10.9 Grade: AAA Clarity *: VS Lustre: Color Change, Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID: S199
  • Origin: Oregon Gem Type: Sunstone Color: Green Shape: Round Cut: Standard Size (mm): 8x8x5.5 Weight (ct): 1.9 Grade: AA Clarity *: VS Lustre: Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1854
  • Origin: Oregon Gem Type: Sunstone Color: Clear / Green Shape: Oval Cut: Standard Size (mm): 11x8x5 Weight (ct): 3 Grade: A Clarity *: VVS Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1286
  • Origin: Oregon Gem Type: Sunstone Color: Green/Clear Shape: Oval Cut: Standard Size (mm): 11x8.5x6 Weight (ct): 3.4 Grade: A Clarity *: VVS Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1322
  • RING DETAILS: Weight (ct): 32.4 Setting:  14K Yellow Gold Size:  9   Main Stone:  Oregon Sunstone Accompanying Stones:   Diamond MAIN STONE DETAILS: Origin: Oregon Gem Type: Sunstone Color:   Green/Peach Shape:     Oval Cut:   Mixed Size (mm):  14x11.5x8.5   Weight (ctw):    8.4 Grade*:   A Clarity**:    VVS Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S333R Certified To learn more about Sunstone Grading System
  • RING DETAILS: Weight (ct):  16.20 Setting:  18K White Gold Size:    7 Main Stone:  Oregon Sunstone Accompanying Stones:   Diamond MAIN STONE DETAILS: Origin: Oregon Gem Type: Sunstone Color:   Green Shape:     Oval Cut:   Standard Size (mm):    10x8x5 Weight (ctw):    2.4 Grade*:   AA Clarity**:    VVS Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S649R To learn more about Sunstone Grading System
  • RING DETAILS: Weight (ct):  20.35 Setting:  18K  White Gold Size:    6.5 Main Stone:  Oregon Sunstone Accompanying Stones:   Diamond Chips MAIN STONE DETAILS: Origin: Oregon Gem Type: Sunstone Color:   Green Shape:     Oval Cut:   Standard Size (mm):    9x6x4 Weight (ctw):    1.4 Grade*:   A Clarity**:  VVS   Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1168R To learn more about Sunstone Grading System
  • RING DETAILS: Weight (ct):  32.25 Setting:  18K Yellow  Gold Size:    7 Main Stone:  Oregon Sunstone Accompanying Stones:   Diamond MAIN STONE DETAILS: Origin: Oregon Gem Type: Sunstone Color:   Green Shape:     Oval Cut:   Standard Size (mm):    11.5x9x6.5 Weight (ctw):    4.1 Grade*:   A Clarity**:    VS Lustre:   Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1429R To learn more about Sunstone Grading System
  • Necklace is an Opmega 18K yellow gold chain. Also included. Origin: Oregon/Tahiti Gem Type: Sunstone/Pearl Color: Multi Colored/Green/Purple Metallic Shape: Oval/Round Cut: Checkered crown/Round Size (mm): 22x13x7/8.3 Weight (ct): 10.85/apprx 5 Grade*: AAA/? Clarity**: VS/? Lustre: Schiller/Metallic MOHS Hardness: 6.5-7/7/ Treatment: Non-treated/Non-Treated GbG ID: S30PKP Pendant & Necklace only See S1801EKP for matching Earrings To learn more about Sunstone Grading System
  • Origin: Tahiti Gem Type: Pearl Color: Green/Purple Metallic Shape: Round Cut: Orb Size (mm): 9x9x9 (Pearl) Weight (ct): appx 5 Lustre: Metallic Treatment: Non-treated GbG ID: S1801KPE Matches Sunstone/Tahitian Pearl Pendant S30KPP
  • Gem Type: Peruvian Opal Color:  Various Greens Shape: Tumbled Pear Bead Size (mm): Varies 10-15 Length of Strand (in): 14.5 Individual Strand Weight (ct): 90 MOHS Hardness: 5.5-6.5 Treatment: Non-treated GbG ID: B27 Price is per individual strand.
  • Necklace is  sterling silver, included free of charge. Setting: 14k White Gold with Miniature Diamonds Origin: Oregon Gem Type: Sunstone Color:  Green/Rootbeer Shape: Oval Cut: Standard Size (mm): 8x6x4 Weight (ct): 1.4 Grade*: AA Clarity**:  Vitreous MOHS Hardness: 6.5-7 Treatment: Non-treated GbG ID: S1612P To learn more about Sunstone Grading System
  • Origin: Oregon Gem Type: Sunstone Color: Red w/ Green Shape: Round Cut: Standard Size (mm): 9x9x6 Weight (ct): 2.4 Grade: AA Clarity *: VVS Lustre: Vitreous MOHS Hardness: 6 Treatment: Non-treated GbG ID: S1971
  • Origin: Oregon Gem Type: Sunstone Color: Rootbeer Shape: Oval Cut: Standard Size (mm): 10x8x6 Weight (ct): 2.7 Grade: AA Clarity *: VS Lustre: Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID: S2077
  • Sale!

    10.67Ct. Deep Red/Green Baguette Sunstone (S01)

    Original price was: $7,469.00.Current price is: $4,943.00.
    Gem Type: Sunstone Origin: Oregon Color: Deep Red/Green Shape: Baguette Cut: Step Size(mm): 18.5 x 9 x 7 Weight (ct): 10.67 Grade: AAA Clarity *: IF Lustre: Vitreous w/ a hint Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID: S01
  • Sale!

    9.05ct Bicolor Green Emerald Cut Oregon Sunstone (S05)

    Original price was: $1,502.00.Current price is: $992.00.
    Origin: Oregon Gem Type: Sunstone Color: Green Champagne Shape: Rectangle Cut: Emerald Size (mm): 14x12x8 Weight (ct): 9.05 Grade: A Clarity *: VS Lustre: Schiller MOHS Hardness: 6 Treatment: Non-treated GbG ID: S05
  • Opal Type: Solid Opal Shape: Oval Cabochon Triplet Color: Green / Blue / Purple Pattern: Broad Flash Dimensions (mm): 29.5x22x6 Weight (ct): 33.95 Brightness: 2 Body Tone: 7 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK14
  • Origin: Queensland, Australia Opal Type: Solid Opal Shape: Freeform Color: Pink / Green / Orange Pattern: Floral Size (mm): 18x11x3.5 Weight (ct): 5.4 Brightness: 3 Body Tone: 5 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK15
  • Origin: Queensland, Australia Opal Type: Solid Black Opal Shape: Freeform Cabochon Color: Pale multi Pattern: Flag Weight (ct): 11.35 Dimensions (mm): 20x18.5x5 Brightness rating: 4 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK16
  • Origin: Queensland, Australia Opal Type: Solid Black Opal Shape: Freeform Kite Color: Green / Blue / Pink / Orange / Yellow Pattern: Floral Weight (ct): 5 Dimensions (mm): 16x12x4 Brightness rating: 4 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK18
  • Origin: Queensland, Australia Opal Type: Solid Black Opal Shape: Oval Cabochon Color: Blue / Green / Purple / Orange Pattern: Pinfire w/Matrix Weight (ct): 1.35 Dimensions (mm): 9.5x7.5x2.5 Brightness rating: 3 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK19
  • Origin: Queensland, Australia Opal Type: Solid Black Opal Shape: Oval Cabochon Color: Green / Blue / Purple Pattern: Pinfire Broad Weight (ct): 0.7 Dimensions (mm): 8x7x2 Brightness rating: 3 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK21 Money back guarantee within 14 days of delivery.
  • Origin: Queensland, Australia Opal Type: Solid Black Opal Shape: Oval Cabochon Color: Green, Blue, Purple Pattern: Natural Weight (ct): 0.92 Dimensions (mm): 9.5x6x2.5 Brightness rating: 3.5 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK22
  • Origin: Queensland, Australia Opal Type: Solid Black Opal Shape: Freeform Cabochon Color: Green, Yellow, Orange, Red, Purple Pattern: Rolling flash Weight (ct): 3.25  Dimensions (mm): 13.5x10.5x3 Brightness rating: 3 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK23
  • Origin: Queensland, Australia Opal Type: Solid Black Opal Shape: Freeform Color: Pink / Green / Blue Pattern: Pinfire Weight (ct): 0.85 Dimensions (mm): 8.5x5.5x2.5 Brightness rating: 8 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK29-CY
  • Origin: Queensland, Australia Opal Type: Solid Black Opal Shape: Freeform Cabochon Color: Green / Blue Pattern: Broad flash Weight (ct): 3 Dimensions (mm): 14x10.5x3.5 Brightness rating: 3 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK33
  • Origin: Queensland, Australia Opal Type: Solid Black Opal Shape: Oval Cabochon Color: Green / Blue Pattern: Floral Weight (ct): 1.2 Dimensions (mm): 10x8x2 Brightness rating: 4 Transparency: Opaque MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: BK32
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Blue Pattern: Broad Flash Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 15x11x2.5 Weight (ct): 3.20 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY03
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Orange / Blue Pattern: Floral Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 14x11x3 Weight (ct): 3.45 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY04
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Orange / Green / Blue Pattern: Flagstone Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 17x13x4 Weight (ct): 7.2 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY06
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green, Blue, Orange Pattern: Floral Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 16x12x2.5 Weight (ct): 3.85 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY07
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Orange / Blue Pattern: Floral Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 23x10x3 Weight (ct): 5.25 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY08
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Blue / Orange Pattern: Ribbon / Pinfire Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 24x10x4 Weight (ct): 7.15 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY09
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Orange / Green / Blue Pattern: Broad Flash Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 18x13x3 Weight (ct): 5.3 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY12
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Blue / Orange Pattern: Broad Flash Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 24x14x4 Weight (ct): 9.9 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY13
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Pink / Green / Blue Pattern: Iris Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 16x11.5x3 Weight (ct): 3.70 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY14
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Blue / Green Pattern: Ribbon Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 16x11x3 Weight (ct): 3.9 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY15
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Blue / Orange Pattern: Straw Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 22x12x3 Weight (ct): 6.9 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY17
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Blue / Orange Pattern: Broad Flash Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 15x14x3 Weight (ct): 5.45 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY19
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Red / Orange / Blue / Green Pattern: Pinfire Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 14x10x4 Weight (ct): 3.65 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY21
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Blue / Orange / Yellow Pattern: Straw Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 20x15x3.5 Weight (ct): 8.05 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY23
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Pink / Yellow / Green / Blue Pattern: Flagstone Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 23.5x14x4 Weight (ct): 11.05 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY24
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Pink / Orange / Green / Blue Pattern: Broad Flash Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 17x12x3.5 Weight (ct): 5.2 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY26
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Blue / Purple Pattern: Straw Transparency: Translucent Brightness rating (1-5): 2 Size (mm): 18x13x4 Weight (ct): 6.05 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY30
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Blue / Purple Pattern: Pinfire Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 19x14x4 Weight (ct): 8.3 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY48
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Cut: Cabochon Color: Green / Blue / Orange Pattern: Rolling Flash Transparency: Translucent Brightness rating (1-5): 4 Size (mm): 16x13.5x4.5 Weight (ct): 5.65 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY50
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Oval Color: Green / Blue / Purple Pattern: Rolling Flash Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 13x11.5x4.5 Weight (ct): 3.85 MOHS Hardness: 5.5 - 6.5 Treatment: Non-treated GbG ID: CY51
  • Origin: Coober Pedy, Australia Opal Type: Crystal Opal Shape: Freeform Color: Pink / Green / Blue Pattern: Straw Transparency: Translucent Brightness rating (1-5): 3 Size (mm): 12x9.5x3 Weight (ct): 2.45 MOHS Hardness: 5.5 -6.5 Treatment: Non-treated GbG ID: CY55
  • Gem Origin: Australia Gem Type: Solid Base Color: Black Brightness: 4 Color:  Blue-Green Fire Color: Blue Pattern: Pinfire Stone Size (mm): 39x19 (appx) Treatment: Non Treated Setting Size (mm): 55x22 (appx) Setting Weight (ct): 96.15 Setting Material: 14k Yellow Gold Mini-Diamonds: 5 GbG ID: BK35P
  • Gem Origin: Australia Gem Type: Solid Base Color: Black Brightness: 4.5 Color:  Blue - Green Fire Color: Green-Blue Pattern: Broad flashfire Stone Size (mm): 34x21 (appx) Treatment: Non-treated Setting Size (mm): 45x24 (appx) Setting Weight (ct): 89.75 Setting Material: 14k Yellow Gold Mini-Diamonds: 5 GbG ID: BK37P    
  • Gem Origin: Australia Gem Type: Solid Base Color: Black Brightness: 4.5  Stone Color:  Blue-Green Fire Color: Green Pattern: Broad Flashfire Stone Size (mm): 18x15 (appx) Treatment: Non-Treated Setting Size: 35 x 20 x 7 (approx.) Setting Weight: 53.5 Setting Material: 14k Yellow Gold Mini-Diamonds: 4 GbG ID: BK38P
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