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Radiant|Lab Grown|IGI

8.09ct H VS2 Radiant Lab Grown Diamond

EX • H/VS2 • IGI LG851650068

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

Certificate IGI LG851650068

Diamond specifications and retailer prices

From HK$12,875 HKD
$1,641 USD
As of November 1, 2026
Save HK$30,041 HKD (70%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$42,916 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 8.09ct lab-grown radiant diamond

This 8.09ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851650068 or 851650068. Listed at 3 retailers as of October 28, 2026, with prices from HK$12,875 to HK$42,916, a HK$30,041 spread on the same certified stone. Rare Carat lists it at HK$42,916. 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

8.09
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851650068
Dimensions14.46 × 9.85 × 6.68 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.46 mm9.85 mm8.09 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851650068
Side View
Table 65.0%Crown 42.5°Girdle: MediumPavilion 35.7°Culet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: HK$42,916 HKD|Low: HK$12,875 HKD|High: HK$42,916 HKD|Avg: HK$32,815 HKD
Rare Carat
Retailer 2
Retailer 3
October 31, 2026
Retailer 3HK$12,875 HKD
Retailer 2HK$42,390 HKD
Rare CaratHK$42,916 HKD

3 data points across 3 retailers

3 retailersHK$12,875 HKD to HK$42,916 HKD

A
Cheapest Retailer
-
HK$12,875 HKD
$1,641 USD
B
Retailer 2
-
HK$42,390 HKD
$5,403 USD
View
Most Expensive
B
Rare Carat
LGRA80-188867 · Oct 28
HK$42,916 HKD
$5,470 USD
View
2 more retailers have this diamond
Prices start from HK$12,875 HKDSave up to HK$30,041 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
8.09ct Radiant
HK$12,875 HKD