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Cushion|Lab Grown|IGI

12.02ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG803606624

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG803606624

Diamond specifications and retailer prices

From HK$30,457 HKD
$3,882 USD
As of November 1, 2026
Save HK$79,863 HKD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$110,320 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 12.02ct lab-grown cushion diamond

This 12.02ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803606624 or 803606624. Listed at 13 retailers as of October 31, 2026, with prices from HK$30,457 to HK$110,320, a HK$79,863 spread on the same certified stone. Taylor and Hart lists it at HK$110,320. 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
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803606624
Dimensions17.52 × 12.15 × 7.22 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.52 mm12.15 mm12.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803606624
Side View
Table 55.0%Crown 30.8°Girdle: MED-THKPavilion 35.7°Culet: NoneDepth 59.4%

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: Nov 1
Current: HK$50,268 HKD|Low: HK$30,308 HKD|High: HK$116,149 HKD|Avg: HK$60,014 HKD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 2, 2026
Retailer 7HK$30,457 HKD
Retailer 12HK$31,391 HKD
Retailer 6HK$31,422 HKD
Retailer 11HK$33,737 HKD
Retailer 9HK$45,191 HKD
Retailer 3HK$48,067 HKD
Retailer 8HK$48,580 HKD
Retailer 1HK$50,268 HKD
Retailer 5HK$58,591 HKD
Retailer 10HK$77,257 HKD
Retailer 2HK$87,105 HKD
Retailer 4HK$106,275 HKD
Taylor and HartHK$110,320 HKD

32 data points across 13 retailers

13 retailersHK$30,457 HKD to HK$110,320 HKD

A
Cheapest Retailer
-
HK$30,457 HKD
$3,882 USD
Final sale: no returns
Retailer 2
-
HK$31,391 HKD
$4,001 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
HK$31,422 HKD
$4,005 USD
View
A
Retailer 4
-
HK$33,737 HKD
$4,300 USD
View
A
Retailer 5
-
HK$45,191 HKD
$5,760 USD
View
B+
Retailer 6
-
HK$48,067 HKD
£4,824 GBP
View
A
Retailer 7
-
HK$48,580 HKD
ZAR 100,032 ZAR
View
B+
Retailer 8
-
HK$50,268 HKD
€6,102 EUR
View
B+
Retailer 9
-
HK$58,591 HKD
A$11,489 AUD
View
B
Retailer 10
-
HK$77,257 HKD
$9,847 USD
View
B
Retailer 11
-
HK$87,105 HKD
$11,102 USD
View
B
Retailer 12
-
HK$106,275 HKD
SGD 18,305 SGD
View
Most Expensive
B
Taylor and Hart
CVGDACE · Oct 31
HK$110,320 HKD
$14,061 USD
View
12 more retailers have this diamond
Prices start from HK$30,457 HKDSave up to HK$79,863 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 Cushion
HK$30,457 HKD