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Oval|Lab Grown|IGI

12.02ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG823677174

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823677174

Diamond specifications and retailer prices

From HK$18,438 HKD
$2,350 USD
As of November 1, 2026
Save HK$28,795 HKD (61%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$103,647 HKD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 12.02ct lab-grown oval diamond

This 12.02ct lab-grown oval 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 LG823677174 or 823677174. Listed at 4 retailers as of October 28, 2026, with a 156% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

12.02
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823677174
Dimensions19.17 × 13.20 × 7.74 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.17 mm13.20 mm12.02 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823677174
Side View
Table 61.0%Crown 34.4°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 58.6%

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: Nov 1
Current: HK$103,647 HKD|Low: HK$18,438 HKD|High: HK$106,864 HKD|Avg: HK$57,028 HKD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3HK$18,438 HKD
Retailer 2HK$26,430 HKD
Retailer 4HK$47,234 HKD
Brilliant EarthHK$103,647 HKD

37 data points across 4 retailers

4 retailersHK$18,438 HKD to HK$47,234 HKD

A
Cheapest Retailer
-
HK$18,438 HKD
$2,350 USD
Final sale: no returns
A
Retailer 2
-
HK$26,430 HKD
£2,652 GBP
View
B+
Retailer 3
-
HK$47,234 HKD
$6,020 USD
View
Most Expensive
Brilliant Earth
21251271A · Oct 22
HK$103,647 HKD
$13,210 USD
View
Price last confirmed 11 days ago
3 more retailers have this diamond
Prices start from HK$18,438 HKDSave up to HK$28,795 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
12.02ct Oval
HK$18,438 HKD