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Cushion|Lab Grown|IGI

1.55ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG738514036

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG738514036

Diamond specifications and retailer prices

From HK$4,213 HKD
$537 USD
As of October 28, 2026
Save HK$5,829 HKD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$10,042 HKD at Brilliance · As of October 28, 2026
View at Brilliance

About this 1.55ct lab-grown cushion diamond

This 1.55ct 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 LG738514036 or 738514036. Listed at 8 retailers as of October 28, 2026, with prices from HK$4,213 to HK$10,042, a HK$5,829 spread on the same certified stone. Brilliance lists it at HK$10,042. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738514036
Dimensions8.59 × 5.84 × 3.82 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.59 mm5.84 mm1.55 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG738514036
Side View
Table 63.0%Crown 35.5°Girdle: STK-THKPavilion 33.6°Culet: NoneDepth 65.4%

Caratlytics Score

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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 28
Current: HK$10,042 HKD|Low: HK$2,680 HKD|High: HK$10,042 HKD|Avg: HK$6,377 HKD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4HK$2,680 HKD
Retailer 5HK$4,213 HKD
Retailer 7HK$4,315 HKD
Retailer 3HK$4,858 HKD
Retailer 2HK$9,654 HKD
Retailer 6HK$9,684 HKD
BrillianceHK$10,042 HKD

30 data points across 7 retailers

8 retailersHK$4,213 HKD to HK$10,042 HKD

A
Retailer 1
-
HK$2,680 HKD
£269 GBP
Price last confirmed 12 days ago
A
Retailer 2
-
HK$4,213 HKD
$537 USD
View
A
Retailer 3
-
HK$4,315 HKD
$550 USD
View
A
Retailer 4
-
HK$4,858 HKD
£488 GBP
View
B
Retailer 5
-
HK$8,145 HKD
$1,038 USD
View
Price last confirmed 11 days ago
B
Retailer 6
-
HK$9,654 HKD
£969 GBP
View
B
Retailer 7
-
HK$9,684 HKD
£972 GBP
View
Price last confirmed 37 days ago
Most Expensive
B
Brilliance
D35130712 · Oct 28
HK$10,042 HKD
$1,280 USD
View
7 more retailers have this diamond
Prices start from HK$4,213 HKDSave up to HK$5,829 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
1.55ct Cushion
HK$4,213 HKD