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Radiant|Lab Grown|IGI

15.93ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG848623822

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG848623822

Diamond specifications and retailer prices

From HK$28,473 HKD
As of November 3, 2026
Save HK$109,773 HKD (79%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$138,247 HKD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 15.93ct lab-grown radiant diamond

This 15.93ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848623822 or 848623822. Listed at 3 retailers as of November 1, 2026, with prices from HK$28,473 to HK$138,247, a HK$109,773 spread on the same certified stone. Brilliant Earth lists it at HK$138,247. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

15.93
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848623822
Dimensions17.92 × 12.41 × 8.34 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.92 mm12.41 mm15.93 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848623822
Side View
Table 67.0%Crown 44.4°Girdle: MediumPavilion 34.9°Culet: NoneDepth 67.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: HK$138,247 HKD|Low: HK$28,473 HKD|High: HK$138,247 HKD|Avg: HK$49,753 HKD
Brilliant Earth
Retailer 2
Retailer 3
November 3, 2026
Retailer 3HK$28,473 HKD
Retailer 2HK$38,900 HKD
Brilliant EarthHK$138,247 HKD

12 data points across 3 retailers

3 retailersHK$28,473 HKD to HK$138,247 HKD

A
Cheapest Retailer
-
HK$28,473 HKD
Final sale: no returns
A
Retailer 2
-
HK$38,900 HKD
View
Most Expensive
B
Brilliant Earth
22343777A · Nov 1
HK$138,247 HKD
$17,620 USD
View
2 more retailers have this diamond
Prices start from HK$28,473 HKDSave up to HK$109,773 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
15.93ct Radiant
HK$28,473 HKD