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Cushion|Lab Grown|IGI

4.10ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG828688620

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG828688620

Diamond specifications and retailer prices

From $725 SGD
£447 GBP
As of November 2, 2026
Save $3,090 SGD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,427 SGD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 4.1ct lab-grown cushion diamond

This 4.1ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG828688620 or 828688620. Listed at 18 retailers as of November 2, 2026, with a 426% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.10
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828688620
Dimensions11.69 × 8.11 × 5.32 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.69 mm8.11 mm4.10 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828688620
Side View
Table 67.0%Crown 38.5°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 65.6%

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: $5,427 SGD|Low: $725 SGD|High: $5,427 SGD|Avg: $2,172 SGD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 2$725 SGD
Retailer 5$785 SGD
Retailer 15$1,042 SGD
Retailer 12$1,163 SGD
Retailer 13$1,264 SGD
Retailer 10$1,354 SGD
Retailer 4$1,373 SGD
Retailer 9$1,738 SGD
Retailer 7$1,740 SGD
Retailer 3$2,187 SGD
Retailer 16$2,533 SGD
Retailer 14$2,797 SGD
Retailer 8$2,818 SGD
Retailer 6$3,487 SGD
Retailer 11$3,625 SGD
Retailer 17$3,815 SGD
Rare Carat$5,427 SGD

20 data points across 17 retailers

18 retailers$725 SGD to $3,815 SGD

A
Cheapest Retailer
-
$725 SGD
£447 GBP
A
Retailer 2
-
$785 SGD
$614 USD
View
Final sale: no returns
A
Retailer 3
-
$1,042 SGD
$815 USD
View
B+
Retailer 4
-
$1,163 SGD
$910 USD
View
A
Retailer 5
-
$1,264 SGD
€942 EUR
View
A
Retailer 6
-
$1,354 SGD
£834 GBP
View
A
Retailer 7
-
$1,373 SGD
$1,074 USD
View
A
Retailer 8
-
$1,738 SGD
ZAR 21,963 ZAR
View
A
Retailer 9
-
$1,740 SGD
A$2,094 AUD
View
A
Retailer 10
-
$2,187 SGD
$1,711 USD
View
B+
Retailer 11
-
$2,533 SGD
£1,560 GBP
View
B+
Retailer 12
-
$2,797 SGD
$2,188 USD
View
B+
Retailer 13
-
$2,818 SGD
$2,205 USD
View
B+
Retailer 14
-
$3,487 SGD
View
B+
Retailer 15
-
$3,625 SGD
£2,233 GBP
View
B+
Retailer 16
-
$3,815 SGD
$2,984 USD
View
Retailer 17
-
$4,049 SGD
A$4,873 AUD
View
Price last confirmed 25 days ago
Most Expensive
Rare Carat
CN250-2A · Oct 19
$5,427 SGD
$4,245 USD
View
Price last confirmed 14 days ago
17 more retailers have this diamond
Prices start from $725 SGDSave up to $3,090 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
4.10ct Cushion
$725 SGD