CaratHunter
Plans
Cushion|Lab Grown|IGI

1.64ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG610335975

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG610335975

Diamond specifications and retailer prices

From HK$2,406 HKD
£241 GBP
As of October 27, 2026
Save HK$11,324 HKD (82%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$13,730 HKD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.64ct lab-grown cushion diamond

This 1.64ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG610335975 or 610335975. Listed at 5 retailers as of October 27, 2026, with prices from HK$2,406 to HK$13,730, a HK$11,324 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,730. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610335975
Dimensions8.39 × 6.07 × 4.12 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.39 mm6.07 mm1.64 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610335975
Side View
Table 61.0%Crown 33.8°Girdle: MED-THKPavilion 36.6°Culet: NoneDepth 67.9%

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 27
Current: HK$13,730 HKD|Low: HK$1,185 HKD|High: HK$15,770 HKD|Avg: HK$5,694 HKD|-12.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 27, 2026
Retailer 5HK$1,757 HKD
Retailer 2HK$2,406 HKD
Retailer 4HK$3,130 HKD
Retailer 8HK$3,708 HKD
Retailer 7HK$4,182 HKD
Retailer 9HK$4,409 HKD
Retailer 6HK$7,728 HKD
Retailer 3HK$9,167 HKD
Do Amore DiamondsHK$13,730 HKD

35 data points across 9 retailers

5 retailersHK$2,406 HKD to HK$13,730 HKD

A
Cheapest Retailer
-
HK$2,406 HKD
£241 GBP
Retailer 2
-
HK$3,130 HKD
$399 USD
View
Price last confirmed 7 days ago
Retailer 3
-
HK$7,721 HKD
$984 USD
View
Retailer 4
-
HK$9,167 HKD
£920 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-5931E62A4 · Oct 27
HK$13,730 HKD
$1,750 USD
View
4 more retailers have this diamond
Prices start from HK$2,406 HKDSave up to HK$11,324 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
1.64ct Cushion
HK$2,406 HKD