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Round|Lab Grown|IGI

12.02ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG783666256

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783666256

Diamond specifications and retailer prices

From HK$19,293 HKD
$2,459 USD
As of November 1, 2026
Save HK$58,811 HKD (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$78,103 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 12.02ct lab-grown round diamond

This 12.02ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783666256 or 783666256. Listed at 13 retailers as of October 31, 2026, with prices from HK$19,293 to HK$78,103, a HK$58,811 spread on the same certified stone. Taylor and Hart lists it at HK$78,103. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783666256
Dimensions14.58 × 14.49 × 9.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.58 mm14.49 mm12.02 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783666256
Side View
Table 57.0%Crown 36.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.5%

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$29,841 HKD|Low: HK$15,425 HKD|High: HK$78,103 HKD|Avg: HK$38,923 HKD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 1, 2026
Retailer 7HK$19,293 HKD
Retailer 2HK$21,607 HKD
Retailer 8HK$22,376 HKD
Retailer 4HK$23,655 HKD
Retailer 11HK$26,432 HKD
Retailer 1HK$29,841 HKD
Retailer 10HK$30,763 HKD
Retailer 5HK$32,183 HKD
Retailer 6HK$33,548 HKD
Retailer 9HK$59,753 HKD
Retailer 3HK$71,851 HKD
Taylor and HartHK$78,103 HKD

41 data points across 12 retailers

13 retailersHK$19,293 HKD to HK$78,103 HKD

A
Cheapest Retailer
-
HK$19,293 HKD
$2,459 USD
A
Retailer 2
-
HK$21,607 HKD
$2,754 USD
View
Final sale: no returns
A
Retailer 3
-
HK$22,376 HKD
$2,852 USD
View
Retailer 4
-
HK$22,376 HKD
$2,852 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
HK$23,655 HKD
$3,015 USD
View
A
Retailer 6
-
HK$26,432 HKD
$3,369 USD
View
A
Retailer 7
-
HK$29,841 HKD
£2,995 GBP
View
A
Retailer 8
-
HK$30,763 HKD
$3,921 USD
View
A
Retailer 9
-
HK$32,183 HKD
$4,102 USD
View
A
Retailer 10
-
HK$33,548 HKD
$4,276 USD
View
B+
Retailer 11
-
HK$59,753 HKD
$7,616 USD
View
B
Retailer 12
-
HK$71,851 HKD
$9,158 USD
View
Most Expensive
B
Taylor and Hart
IAG578Z · Oct 31
HK$78,103 HKD
$9,955 USD
View
12 more retailers have this diamond
Prices start from HK$19,293 HKDSave up to HK$58,811 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 Round
HK$19,293 HKD