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Cushion|Lab Grown|IGI

10.20ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG839642414

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839642414

Diamond specifications and retailer prices

From $3,143 SGD
HK$19,200 HKD
As of November 1, 2026
Save $11,117 SGD (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $14,260 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 10.2ct lab-grown cushion diamond

This 10.2ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839642414 or 839642414. Listed at 6 retailers as of November 1, 2026, with prices from $3,143 to $14,260, a $11,117 spread on the same certified stone. Do Amore Diamonds lists it at $14,260. 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

10.20
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839642414
Dimensions15.33 × 11.37 × 7.70 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.33 mm11.37 mm10.20 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839642414
Side View
Table 62.0%Crown 33.1°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
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 1
Current: $14,260 SGD|Low: $3,143 SGD|High: $14,720 SGD|Avg: $9,504 SGD|+5.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4$3,143 SGD
Retailer 5$3,782 SGD
Retailer 2$4,918 SGD
Retailer 6$9,097 SGD
Retailer 3$14,196 SGD
Do Amore Diamonds$14,260 SGD

13 data points across 6 retailers

6 retailers$3,143 SGD to $14,260 SGD

A
Cheapest Retailer
-
$3,143 SGD
HK$19,200 HKD
B+
Retailer 2
-
$3,782 SGD
$2,957 USD
View
A
Retailer 3
-
$4,918 SGD
A$5,916 AUD
View
B+
Retailer 4
-
$9,097 SGD
View
B
Retailer 5
-
$14,196 SGD
$11,100 USD
View
Most Expensive
B
Do Amore Diamonds
27-59BF7C8A8 · Nov 2
$14,260 SGD
$11,150 USD
View
5 more retailers have this diamond
Prices start from $3,143 SGDSave up to $11,117 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
10.20ct Cushion
$3,143 SGD