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Cushion|Lab Grown|IGI

10.53ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG837617303

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

Certificate IGI LG837617303

Diamond specifications and retailer prices

From HK$29,939 HKD
$3,816 USD
As of October 29, 2026
Save HK$72,055 HKD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$101,994 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 10.53ct lab-grown cushion diamond

This 10.53ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837617303 or 837617303. Listed at 10 retailers as of October 29, 2026, with prices from HK$29,939 to HK$101,994, a HK$72,055 spread on the same certified stone. With Clarity lists it at HK$101,994. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.53
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837617303
Dimensions13.14 × 12.82 × 8.10 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.14 mm12.82 mm10.53 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837617303
Side View
Table 65.0%Crown 32.7°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 63.2%

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: Oct 29
Current: HK$36,739 HKD|Low: HK$29,688 HKD|High: HK$101,994 HKD|Avg: HK$57,308 HKD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
October 30, 2026
Retailer 4HK$29,939 HKD
Retailer 9HK$32,136 HKD
Retailer 1HK$36,739 HKD
Retailer 5HK$42,257 HKD
Retailer 2HK$44,370 HKD
Retailer 3HK$50,173 HKD
Retailer 6HK$63,699 HKD
Retailer 8HK$73,879 HKD
Retailer 7HK$94,652 HKD
With ClarityHK$101,994 HKD

29 data points across 10 retailers

10 retailersHK$29,939 HKD to HK$101,994 HKD

A
Cheapest Retailer
-
HK$29,939 HKD
$3,816 USD
A
Retailer 2
-
HK$32,136 HKD
View
A
Retailer 3
-
HK$36,739 HKD
£3,687 GBP
View
A
Retailer 4
-
HK$42,257 HKD
$5,386 USD
View
A
Retailer 5
-
HK$44,370 HKD
€5,386 EUR
View
Retailer 6
-
HK$50,173 HKD
$6,395 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
HK$63,699 HKD
$8,119 USD
View
Retailer 8
-
HK$73,879 HKD
A$14,487 AUD
View
Price last confirmed 22 days ago
B
Retailer 9
-
HK$94,652 HKD
$12,064 USD
View
Most Expensive
B
With Clarity
837617303 · Oct 30
HK$101,994 HKD
$13,000 USD
View
9 more retailers have this diamond
Prices start from HK$29,939 HKDSave up to HK$72,055 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
10.53ct Cushion
HK$29,939 HKD