2.02ct Yellow Sapphire - Radiant Unheated
2.02ct Yellow Sapphire - Radiant Unheated
Product Details
| Gem Type | Natural Sapphire |
| Carat Weight | 2.02 ct |
| Dimensions | 7.83 × 6.32 × 4.28 mm |
| Shape/Cut | Rectangle (Radiant Cut) |
| Colour | Golden Yellow |
| Treatment | Unheated |
| Origin | Ceylon (Sri Lanka) |
| Certification | Arctic Gem Certification Laboratory (AGCL) |
This 2.02ct unheated Ceylon yellow sapphire presents a rich golden yellow that glows with natural warmth through its brilliant radiant cut. The mixed-cut faceting pattern maximises light return, creating lively flashes of brilliance across the stone's generous 7.83 × 6.32 mm face, a substantial presence for a 2-carat stone.
What elevates this sapphire is its unheated status. This stone has not undergone any heat treatment, preserving its natural colour as formed in the earth. Unheated Ceylon yellow sapphires command a premium for their rarity. Fewer than 10% of yellow sapphires reach the market without treatment.
Origin & Certification
This sapphire originates from Ceylon (Sri Lanka), the storied island source that has produced the world's most sought-after yellow sapphires for centuries. Ceylon's unique geological conditions. Pegmatite and metamorphic deposits rich in trace iron. Create the pure yellow saturation that distinguishes these stones from those of other origins.
The Arctic Gem Certification Laboratory (AGCL) has examined this sapphire and confirmed its natural origin, unheated status, and colour grade on the accompanying certificate. The unheated designation is particularly significant: it means the golden yellow colour you see is entirely natural, with no human intervention to alter it.
Why This Yellow Sapphire
At $1,300 AUD for a 2ct unheated Ceylon yellow sapphire, this stone represents collector-grade value. Comparable unheated yellow sapphires from Ceylon frequently sell for considerably more through specialist dealers and auction houses, particularly as supply of unheated material continues to tighten.
The radiant cut is one of the most sought-after shapes for yellow gemstones. Its brilliant faceting intensifies the warm yellow hue, making the colour appear more vivid than in step-cut stones of the same saturation. Whether destined for a statement ring, a pendant, or a curated collection, this stone offers genuine collector-grade quality.
Related:
Is this yellow sapphire heated or unheated?
This sapphire is completely unheated and untreated. Its golden yellow colour is entirely natural, as confirmed by the AGCL certificate. Unheated yellow sapphires are rare. Fewer than 10% of yellow sapphires reach the market without heat treatment.
What does "radiant cut" mean?
A radiant cut combines the rectangular outline of an emerald cut with the brilliant faceting pattern of a round brilliant. This gives the stone more sparkle and fire than a traditional step cut, making it one of the best shapes for maximising colour in yellow gemstones.
Is 2 carats a good size for a yellow sapphire?
Yes. A 2-carat yellow sapphire offers substantial visual presence, this stone measures 7.83 × 6.32 mm, which is large enough for a striking ring or pendant. Unheated specimens at this size are increasingly scarce, making them sought after by collectors and jewellery designers alike.
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