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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 $4,891 SGD
$3,816 USD
As of October 29, 2026
Save $11,771 SGD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $16,662 SGD at With Clarity · As of October 28, 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 28, 2026, with prices from $4,891 to $16,662, a $11,771 spread on the same certified stone. With Clarity lists it at $16,662. 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: $5,984 SGD|Low: $4,850 SGD|High: $16,662 SGD|Avg: $9,364 SGD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
October 29, 2026
Retailer 4$4,891 SGD
Retailer 9$5,250 SGD
Retailer 1$5,984 SGD
Retailer 5$6,903 SGD
Retailer 2$7,248 SGD
Retailer 3$8,196 SGD
Retailer 6$10,406 SGD
Retailer 8$12,069 SGD
Retailer 7$15,463 SGD
With Clarity$16,662 SGD

28 data points across 10 retailers

10 retailers$4,891 SGD to $16,662 SGD

A
Cheapest Retailer
-
$4,891 SGD
$3,816 USD
A
Retailer 2
-
$5,250 SGD
HK$32,000 HKD
View
A
Retailer 3
-
$5,984 SGD
£3,676 GBP
View
A
Retailer 4
-
$6,903 SGD
$5,386 USD
View
A
Retailer 5
-
$7,248 SGD
€5,386 EUR
View
Retailer 6
-
$8,196 SGD
$6,395 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$10,406 SGD
$8,119 USD
View
Retailer 8
-
$12,069 SGD
A$14,487 AUD
View
Price last confirmed 21 days ago
B
Retailer 9
-
$15,463 SGD
$12,064 USD
View
Most Expensive
B
With Clarity
837617303 · Oct 28
$16,662 SGD
$13,000 USD
View
9 more retailers have this diamond
Prices start from $4,891 SGDSave up to $11,771 SGD

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
$4,891 SGD