Sky Blue Topaz — 4.90 ct — Rectangular Octagonal Starburst Cut
4.90 ct natural blue topaz with rectangular octagon / cut-corner rectangle starburst faceting. 10.70 × 8.80 × 5.70 mm. Irradiated and heat-treated. ORLIVET Certificate of Authenticity included. Product photography is pending.
Discuss creating a bespoke piece of jewelry with this stone. Jewelry design and setting are quoted separately.
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ORLIVET placeholder video. A video of this individual stone is not yet available.
Specifications
- Weight
- 4.9 ct
- Dimensions
- 10.7 × 8.8 × 5.7 mm
- Shape
- Rectangular Octagon / Cut-Corner Rectangle
- Cut
- ORLIVET Rectangular Octagonal Starburst Fantasy Cut
- Color
- Sky Blue / Sky blue
- Transparency
- Transparent
- Clarity
- None visible
- Geological origin
- Not documented
- Treatment
- Irradiation and heat
- Cut assessment / profile
- Cut: Excellent; Symmetry: Excellent; Profile: Custom
- Appearance
- Luster: High vitreous
A cut-corner rectangle gives this blue topaz a crisp, composed silhouette. The starburst fantasy cut places a graphic focal point within its transparent 4.90 ct body.
More details
4.90 ct natural blue topaz, cut in ORLIVET’s Rectangular Octagonal Starburst Fantasy Cut. The stone is irradiated and heat-treated.
DESIGN NOTES
The 10.70 × 8.80 mm face can be oriented vertically or east–west in a custom ring or pendant. Its 5.70 mm depth is a practical design measurement; the final mount should be fitted to the stone.
About this stone
What will I receive?
One loose gemstone, accompanied by an ORLIVET Certificate of Authenticity issued by the brand. The displayed image and video are ORLIVET placeholders; photographs of this individual stone are not yet available. A setting or finished piece of jewelry is not included.
What is the treatment status?
The stone is irradiated and heat-treated.
Will it fit a standard setting?
Have a jeweler assess the full dimensions and pavilion clearance before choosing a mount.
Can ORLIVET create jewelry with this stone?
Bespoke ring and pendant requests are welcome. Design and setting are quoted separately.
Where does the stone ship from?
Varna, Bulgaria. The shipping location is separate from the gemstone’s origin.
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