CaratHunter
Plans
Cushion|Lab Grown|IGI

10.52ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG602397676

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG602397676

Diamond specifications and retailer prices

From $2,883 SGD
$2,255 USD
As of October 31, 2026
Save $7,568 SGD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,451 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10.52ct lab-grown cushion diamond

This 10.52ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602397676 or 602397676. Listed at 13 retailers as of October 30, 2026, with prices from $2,883 to $10,451, a $7,568 spread on the same certified stone. Taylor and Hart lists it at $10,451. 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

10.52
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602397676
Dimensions12.67 × 12.06 × 7.56 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.67 mm12.06 mm10.52 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602397676
Side View
Table 64.0%Crown 36°Girdle: STK-VTKPavilion 30.8°Culet: NoneDepth 62.7%

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: $4,718 SGD|Low: $2,058 SGD|High: $10,451 SGD|Avg: $5,784 SGD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 31, 2026
Retailer 2$2,883 SGD
Retailer 9$2,986 SGD
Retailer 8$3,202 SGD
Retailer 12$3,632 SGD
Retailer 5$4,623 SGD
Retailer 11$4,673 SGD
Retailer 1$4,718 SGD
Retailer 7$5,543 SGD
Retailer 3$5,669 SGD
Retailer 6$6,921 SGD
Retailer 4$8,511 SGD
Retailer 10$9,652 SGD
Taylor and Hart$10,451 SGD

30 data points across 13 retailers

13 retailers$2,883 SGD to $10,451 SGD

A
Cheapest Retailer
-
$2,883 SGD
$2,255 USD
Final sale: no returns
Retailer 2
-
$2,986 SGD
$2,336 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$3,202 SGD
$2,505 USD
View
A
Retailer 4
-
$3,632 SGD
$2,841 USD
View
A
Retailer 5
-
$4,623 SGD
ZAR 58,426 ZAR
View
Retailer 6
-
$4,673 SGD
$3,655 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$4,718 SGD
€3,515 EUR
View
Retailer 8
-
$5,543 SGD
A$6,670 AUD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$5,669 SGD
£3,492 GBP
View
B+
Retailer 10
-
$6,921 SGD
$5,414 USD
View
B+
Retailer 11
-
$8,511 SGD
$6,657 USD
View
B+
Retailer 12
-
$9,652 SGD
$7,550 USD
View
Most Expensive
B
Taylor and Hart
E9ZGV65 · Oct 30
$10,451 SGD
$8,175 USD
View
12 more retailers have this diamond
Prices start from $2,883 SGDSave up to $7,568 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
10.52ct Cushion
$2,883 SGD