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Cushion|Lab Grown|IGI

0.97ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG831697587

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

Certificate IGI LG831697587

Diamond specifications and retailer prices

From HK$1,404 HKD
As of November 3, 2026
Save HK$5,869 HKD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$7,274 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.97ct lab-grown cushion diamond

This 0.97ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831697587 or 831697587. Listed at 16 retailers as of November 1, 2026, with prices from HK$1,404 to HK$7,274, a HK$5,869 spread on the same certified stone. MOH London lists it at HK$7,274. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831697587
Dimensions5.83 × 5.76 × 3.80 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.83 mm5.76 mm0.97 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831697587
Side View
Table 66.0%Crown 34.3°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 66.0%

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 3
Current: HK$7,274 HKD|Low: HK$1,404 HKD|High: HK$7,643 HKD|Avg: HK$3,520 HKD|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 4, 2026
Retailer 14HK$1,404 HKD
Retailer 8HK$1,624 HKD
Retailer 2HK$1,993 HKD
Retailer 12HK$2,660 HKD
Retailer 9HK$2,707 HKD
Retailer 3HK$2,817 HKD
Retailer 6HK$2,817 HKD
Retailer 15HK$2,824 HKD
Retailer 11HK$2,950 HKD
Retailer 7HK$3,507 HKD
Retailer 13HK$3,876 HKD
Retailer 10HK$4,103 HKD
Retailer 4HK$4,252 HKD
Retailer 5HK$5,053 HKD
Retailer 16HK$5,429 HKD
MOH LondonHK$7,274 HKD

12 data points across 16 retailers

16 retailersHK$1,404 HKD to HK$7,274 HKD

A
Cheapest Retailer
-
HK$1,404 HKD
Final sale: no returns
Retailer 2
-
HK$1,624 HKD
View
Price last confirmed 10 days ago
A
Retailer 3
-
HK$1,993 HKD
View
A
Retailer 4
-
HK$2,660 HKD
View
A
Retailer 5
-
HK$2,707 HKD
View
A
Retailer 6
-
HK$2,817 HKD
View
A
Retailer 7
-
HK$2,817 HKD
View
A
Retailer 8
-
HK$2,824 HKD
View
A
Retailer 9
-
HK$2,950 HKD
View
B+
Retailer 10
-
HK$3,507 HKD
View
B+
Retailer 11
-
HK$3,876 HKD
View
B+
Retailer 12
-
HK$4,103 HKD
View
B+
Retailer 13
-
HK$4,252 HKD
View
B+
Retailer 14
-
HK$5,053 HKD
View
B+
Retailer 15
-
HK$5,429 HKD
View
Most Expensive
B
MOH London
LG831697587 · Nov 1
HK$7,274 HKD
£730 GBP
View
15 more retailers have this diamond
Prices start from HK$1,404 HKDSave up to HK$5,869 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
0.97ct Cushion
HK$1,404 HKD