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Cushion|Lab Grown|IGI

1.22ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG831633339

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG831633339

Diamond specifications and retailer prices

From HK$1,946 HKD
$248 USD
As of October 30, 2026
Save HK$10,294 HKD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$12,239 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.22ct lab-grown cushion diamond

This 1.22ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831633339 or 831633339. Listed at 20 retailers as of October 29, 2026, with prices from HK$1,946 to HK$12,239, a HK$10,294 spread on the same certified stone. Brilliant Earth lists it at HK$12,239. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831633339
Dimensions6.15 × 5.91 × 3.99 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.15 mm5.91 mm1.22 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831633339
Side View
Table 60.0%Crown 40.6°Girdle: MED-VTKPavilion 32.5°Culet: NoneDepth 67.5%

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: Oct 30
Current: HK$12,239 HKD|Low: HK$2,158 HKD|High: HK$12,239 HKD|Avg: HK$5,002 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 3HK$2,158 HKD
Retailer 5HK$2,410 HKD
Retailer 7HK$2,826 HKD
Retailer 4HK$2,903 HKD
Retailer 2HK$3,468 HKD
Retailer 11HK$3,701 HKD
Retailer 6HK$4,008 HKD
Retailer 12HK$5,263 HKD
Retailer 13HK$5,641 HKD
Retailer 9HK$6,283 HKD
Retailer 10HK$6,433 HKD
Retailer 8HK$8,679 HKD
Brilliant EarthHK$12,239 HKD

35 data points across 13 retailers

20 retailersHK$1,946 HKD to HK$12,239 HKD

A
Cheapest Retailer
-
HK$1,946 HKD
$248 USD
Final sale: no returns
A
Retailer 2
-
HK$2,158 HKD
$275 USD
View
A
Retailer 3
-
HK$2,410 HKD
View
A
Retailer 4
-
HK$2,826 HKD
£284 GBP
View
A
Retailer 5
-
HK$2,903 HKD
$370 USD
View
A
Retailer 6
-
HK$3,468 HKD
€421 EUR
View
A
Retailer 7
-
HK$3,701 HKD
ZAR 7,620 ZAR
View
A
Retailer 8
-
HK$4,008 HKD
£402 GBP
View
A
Retailer 9
-
HK$4,048 HKD
$516 USD
View
A
Retailer 10
-
HK$4,064 HKD
$518 USD
View
B+
Retailer 11
-
HK$5,263 HKD
A$1,032 AUD
View
B+
Retailer 12
-
HK$5,641 HKD
$719 USD
View
B+
Retailer 13
-
HK$6,283 HKD
A$1,232 AUD
View
B+
Retailer 14
-
HK$6,433 HKD
$820 USD
View
B
Retailer 15
-
HK$6,979 HKD
SGD 1,202 SGD
View
B
Retailer 16
-
HK$7,338 HKD
$935 USD
View
B
Retailer 17
-
HK$7,414 HKD
$945 USD
View
B
Retailer 18
-
HK$8,679 HKD
£871 GBP
View
B
Retailer 19
-
HK$9,901 HKD
$1,262 USD
View
Most Expensive
B
Brilliant Earth
21273215A · Oct 29
HK$12,239 HKD
$1,560 USD
View
19 more retailers have this diamond
Prices start from HK$1,946 HKDSave up to HK$10,294 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
1.22ct Cushion
HK$1,946 HKD