CaratHunter
Plans
Cushion|Lab Grown|IGI

1.63ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG771611441

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG771611441

Diamond specifications and retailer prices

From HK$1,977 HKD
$252 USD
As of October 31, 2026
Save HK$7,493 HKD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$9,470 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.63ct lab-grown cushion diamond

This 1.63ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG771611441 or 771611441. Listed at 10 retailers as of October 30, 2026, with prices from HK$1,977 to HK$9,470, a HK$7,493 spread on the same certified stone. Reve Diamonds lists it at HK$9,470. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771611441
Dimensions8.63 × 5.92 × 4.00 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.63 mm5.92 mm1.63 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771611441
Side View
Table 61.0%Crown 35.9°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 67.6%

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$4,089 HKD|Low: HK$1,789 HKD|High: HK$9,525 HKD|Avg: HK$5,120 HKD|+3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Reve Diamonds
October 31, 2026
Retailer 6HK$1,977 HKD
Retailer 9HK$2,212 HKD
Retailer 4HK$2,318 HKD
Retailer 2HK$3,727 HKD
Retailer 1HK$4,089 HKD
Retailer 5HK$4,582 HKD
Retailer 8HK$6,992 HKD
Retailer 7HK$8,370 HKD
Retailer 3HK$8,928 HKD
Reve DiamondsHK$9,470 HKD

44 data points across 10 retailers

10 retailersHK$1,977 HKD to HK$9,470 HKD

A
Cheapest Retailer
-
HK$1,977 HKD
$252 USD
Final sale: no returns
Retailer 2
-
HK$2,212 HKD
$282 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
HK$2,318 HKD
£233 GBP
View
B+
Retailer 4
-
HK$3,727 HKD
$475 USD
View
A
Retailer 5
-
HK$4,089 HKD
£410 GBP
View
A
Retailer 6
-
HK$4,582 HKD
$584 USD
View
B
Retailer 7
-
HK$6,992 HKD
$891 USD
View
B+
Retailer 8
-
HK$8,370 HKD
£840 GBP
View
B
Retailer 9
-
HK$8,928 HKD
$1,138 USD
View
Most Expensive
B
Reve Diamonds
737A2FDA2 · Oct 30
HK$9,470 HKD
$1,207 USD
View
9 more retailers have this diamond
Prices start from HK$1,977 HKDSave up to HK$7,493 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
1.63ct Cushion
HK$1,977 HKD