CaratHunter
Plans
Radiant|Lab Grown|IGI

8.12ct H VS2 Radiant Lab Grown Diamond

EX • H/VS2 • IGI LG844619339

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

Certificate IGI LG844619339

Diamond specifications and retailer prices

From HK$7,367 HKD
$939 USD
As of October 31, 2026
Save HK$32,568 HKD (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$39,935 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.12ct lab-grown radiant diamond

This 8.12ct 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 LG844619339 or 844619339. Listed at 3 retailers as of October 29, 2026, with prices from HK$7,367 to HK$39,935, a HK$32,568 spread on the same certified stone. Brilliant Earth lists it at HK$39,935. 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

8.12
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844619339
Dimensions14.39 × 9.90 × 6.47 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.39 mm9.90 mm8.12 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844619339
Side View
Table 67.0%Crown 47°Girdle: MED-STKPavilion 34.7°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$39,935 HKD|Low: HK$7,367 HKD|High: HK$39,935 HKD|Avg: HK$22,515 HKD
Brilliant Earth
Retailer 2
Retailer 3
October 31, 2026
Retailer 3HK$7,367 HKD
Retailer 2HK$11,989 HKD
Brilliant EarthHK$39,935 HKD

22 data points across 3 retailers

3 retailersHK$7,367 HKD to HK$39,935 HKD

A
Cheapest Retailer
-
HK$7,367 HKD
$939 USD
Final sale: no returns
A
Retailer 2
-
HK$11,989 HKD
£1,203 GBP
View
Most Expensive
B
Brilliant Earth
21745920A · Oct 29
HK$39,935 HKD
$5,090 USD
View
2 more retailers have this diamond
Prices start from HK$7,367 HKDSave up to HK$32,568 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
8.12ct Radiant
HK$7,367 HKD