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Cushion|Lab Grown|IGI

10.03ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG840630640

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840630640

Diamond specifications and retailer prices

From $2,181 SGD
£1,343 GBP
As of November 2, 2026
Save $10,953 SGD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,134 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 10.03ct lab-grown cushion diamond

This 10.03ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840630640 or 840630640. Listed at 12 retailers as of November 2, 2026, with prices from $2,181 to $13,134, a $10,953 spread on the same certified stone. Do Amore Diamonds lists it at $13,134. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

10.03
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840630640
Dimensions15.94 × 10.71 × 7.25 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.94 mm10.71 mm10.03 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840630640
Side View
Table 67.0%Crown 32.8°Girdle: STK-THKPavilion 35.9°Culet: NoneDepth 67.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $13,134 SGD|Low: $2,181 SGD|High: $13,377 SGD|Avg: $5,351 SGD|-1.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2$2,181 SGD
Retailer 5$2,333 SGD
Retailer 9$2,430 SGD
Retailer 8$2,860 SGD
Retailer 6$3,142 SGD
Retailer 7$3,207 SGD
Retailer 11$3,708 SGD
Retailer 10$4,529 SGD
Retailer 12$6,221 SGD
Retailer 3$6,365 SGD
Retailer 4$12,891 SGD
Do Amore Diamonds$13,134 SGD

5 data points across 12 retailers

12 retailers$2,181 SGD to $13,134 SGD

A
Cheapest Retailer
-
$2,181 SGD
£1,343 GBP
A
Retailer 2
-
$2,333 SGD
$1,824 USD
View
Final sale: no returns
A
Retailer 3
-
$2,430 SGD
$1,900 USD
View
A
Retailer 4
-
$2,860 SGD
$2,236 USD
View
B+
Retailer 5
-
$3,142 SGD
$2,457 USD
View
A
Retailer 6
-
$3,207 SGD
$2,508 USD
View
A
Retailer 7
-
$3,708 SGD
€2,761 EUR
View
A
Retailer 8
-
$4,529 SGD
A$5,448 AUD
View
B+
Retailer 9
-
$6,221 SGD
$4,865 USD
View
B+
Retailer 10
-
$6,365 SGD
$4,977 USD
View
B
Retailer 11
-
$12,891 SGD
$10,080 USD
View
Most Expensive
B
Do Amore Diamonds
27-32EABEA6B · Nov 2
$13,134 SGD
$10,270 USD
View
11 more retailers have this diamond
Prices start from $2,181 SGDSave up to $10,953 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
10.03ct Cushion
$2,181 SGD