CaratHunter
Plans
Cushion|Lab Grown|IGI

1.53ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG843684031

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

Certificate IGI LG843684031

Diamond specifications and retailer prices

From HK$1,899 HKD
As of November 4, 2026
Save HK$6,708 HKD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,607 HKD at Brilliance · As of November 5, 2026
View at Brilliance

About this 1.53ct lab-grown cushion diamond

This 1.53ct 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 LG843684031 or 843684031. Listed at 11 retailers as of November 4, 2026, with prices from HK$1,899 to HK$8,607, a HK$6,708 spread on the same certified stone. Brilliance lists it at HK$8,607. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843684031
Dimensions6.78 × 6.68 × 4.42 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.78 mm6.68 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843684031
Side View
Table 66.0%Crown 38.3°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 66.2%

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 4
Current: HK$8,607 HKD|Low: HK$1,899 HKD|High: HK$8,701 HKD|Avg: HK$4,894 HKD|-1.1%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 7HK$1,899 HKD
Retailer 4HK$2,346 HKD
Retailer 5HK$3,625 HKD
Retailer 10HK$3,688 HKD
Retailer 2HK$3,884 HKD
Retailer 6HK$4,143 HKD
Retailer 3HK$4,723 HKD
Retailer 9HK$4,998 HKD
Retailer 8HK$7,210 HKD
Retailer 11HK$8,568 HKD
BrillianceHK$8,607 HKD

18 data points across 11 retailers

11 retailersHK$1,899 HKD to HK$8,607 HKD

A
Cheapest Retailer
-
HK$1,899 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,346 HKD
View
A
Retailer 3
-
HK$3,625 HKD
View
A
Retailer 4
-
HK$3,688 HKD
View
A
Retailer 5
-
HK$3,884 HKD
View
A
Retailer 6
-
HK$4,143 HKD
View
A
Retailer 7
-
HK$4,723 HKD
View
A
Retailer 8
-
HK$4,998 HKD
View
B+
Retailer 9
-
HK$7,210 HKD
View
B
Retailer 10
-
HK$8,568 HKD
View
Most Expensive
B
Brilliance
D46195335 · Nov 5
HK$8,607 HKD
$1,097 USD
View
10 more retailers have this diamond
Prices start from HK$1,899 HKDSave up to HK$6,708 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
1.53ct Cushion
HK$1,899 HKD