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Radiant|Lab Grown|IGI

15.13ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG846689203

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

Certificate IGI LG846689203

Diamond specifications and retailer prices

From HK$27,046 HKD
$3,447 USD
As of November 1, 2026
Save HK$106,338 HKD (80%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$133,384 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 15.13ct lab-grown radiant diamond

This 15.13ct 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 LG846689203 or 846689203. Listed at 4 retailers as of October 28, 2026, with prices from HK$27,046 to HK$133,384, a HK$106,338 spread on the same certified stone. Brilliant Earth lists it at HK$133,384. 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

15.13
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.2°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846689203
Dimensions17.61 × 12.32 × 8.04 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.61 mm12.32 mm15.13 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846689203
Side View
Table 67.0%Crown 47.2°Girdle: Slightly ThickPavilion 34.5°Culet: NoneDepth 65.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: HK$36,652 HKD|Low: HK$27,046 HKD|High: HK$39,434 HKD|Avg: HK$34,259 HKD|-6.6%
Retailer 1
Retailer 2
November 2, 2026
Retailer 2HK$27,046 HKD
Retailer 1HK$36,652 HKD

14 data points across 2 retailers

4 retailersHK$27,046 HKD to HK$133,384 HKD

A
Cheapest Retailer
-
HK$27,046 HKD
$3,447 USD
Final sale: no returns
A
Retailer 2
-
HK$36,652 HKD
£3,678 GBP
View
Retailer 3
-
HK$51,588 HKD
$6,575 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
22237289A · Oct 28
HK$133,384 HKD
$17,000 USD
View
3 more retailers have this diamond
Prices start from HK$27,046 HKDSave up to HK$106,338 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
15.13ct Radiant
HK$27,046 HKD