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Cushion|Lab Grown|IGI

1.65ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG774633328

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG774633328

Diamond specifications and retailer prices

From HK$3,369 HKD
€409 EUR
As of October 31, 2026
Save HK$5,957 HKD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$9,326 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.65ct lab-grown cushion diamond

This 1.65ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG774633328 or 774633328. Listed at 10 retailers as of October 26, 2026, with prices from HK$3,369 to HK$9,326, a HK$5,957 spread on the same certified stone. MOH London lists it at HK$9,326. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774633328
Dimensions8.37 × 6.13 × 4.05 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm6.13 mm1.65 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774633328
Side View
Table 65.0%Crown 36.3°Girdle: MED-THKPavilion 35.9°Culet: NoneDepth 66.1%

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 31
Current: HK$9,326 HKD|Low: HK$2,230 HKD|High: HK$9,366 HKD|Avg: HK$6,290 HKD|+7.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7HK$2,230 HKD
Retailer 2HK$3,369 HKD
Retailer 12HK$3,731 HKD
Retailer 10HK$4,637 HKD
Retailer 5HK$4,646 HKD
Retailer 3HK$6,127 HKD
Retailer 4HK$6,903 HKD
Retailer 9HK$7,438 HKD
Retailer 11HK$8,163 HKD
Retailer 8HK$8,293 HKD
Retailer 6HK$8,709 HKD
MOH LondonHK$9,326 HKD

28 data points across 12 retailers

10 retailersHK$3,369 HKD to HK$9,326 HKD

Retailer 1
-
HK$2,230 HKD
£224 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
HK$3,369 HKD
€409 EUR
View
A
Retailer 3
-
HK$4,637 HKD
$591 USD
View
A
Retailer 4
-
HK$4,646 HKD
A$911 AUD
View
B+
Retailer 5
-
HK$7,438 HKD
$948 USD
View
Retailer 6
-
HK$8,163 HKD
SGD 1,406 SGD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
HK$8,293 HKD
$1,057 USD
View
B
Retailer 8
-
HK$8,669 HKD
$1,105 USD
View
Retailer 9
-
HK$8,709 HKD
$1,110 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG774633328 · Oct 26
HK$9,326 HKD
£936 GBP
View
9 more retailers have this diamond
Prices start from HK$3,369 HKDSave up to HK$5,957 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
1.65ct Cushion
HK$3,369 HKD