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Cushion|Lab Grown|IGI

4.35ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG790651923

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG790651923

Diamond specifications and retailer prices

From $1,230 SGD
$962 USD
As of November 1, 2026
Save $1,782 SGD (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,367 SGD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 4.35ct lab-grown cushion diamond

This 4.35ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790651923 or 790651923. Listed at 11 retailers as of October 31, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.35
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790651923
Dimensions11.53 × 8.42 × 5.87 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.53 mm8.42 mm4.35 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790651923
Side View
Table 61.0%Crown 36.4°Girdle: STK-THKPavilion 37.4°Culet: NoneDepth 69.7%

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: Nov 1
Current: $1,852 SGD|Low: $931 SGD|High: $4,088 SGD|Avg: $2,144 SGD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7$931 SGD
Retailer 6$1,230 SGD
Retailer 9$1,347 SGD
Retailer 3$1,455 SGD
Retailer 1$1,852 SGD
Retailer 4$1,948 SGD
Retailer 10$2,448 SGD
Retailer 8$2,970 SGD
Retailer 2$3,012 SGD
Retailer 5$4,046 SGD

41 data points across 10 retailers

11 retailers$1,230 SGD to $3,012 SGD

Retailer 1
-
$931 SGD
$728 USD
Price last confirmed 17 days ago
B+
Retailer 2
-
$1,230 SGD
$962 USD
View
A
Retailer 3
-
$1,347 SGD
$1,053 USD
View
A
Retailer 4
-
$1,455 SGD
£896 GBP
View
A
Retailer 5
-
$1,852 SGD
ZAR 23,392 ZAR
View
A
Retailer 6
-
$1,948 SGD
$1,523 USD
View
A
Retailer 7
-
$2,448 SGD
$1,914 USD
View
B+
Retailer 8
-
$2,970 SGD
$2,322 USD
View
B+
Retailer 9
-
$3,012 SGD
$2,355 USD
View
B+
Retailer 10
-
$4,046 SGD
£2,491 GBP
View
Price last confirmed 7 days ago
Most Expensive
Rare Carat
L.CMB4.00LGD79444_l_790651923 · Oct 19
$4,367 SGD
$3,415 USD
View
Price last confirmed 14 days ago
10 more retailers have this diamond
Prices start from $1,230 SGDSave up to $1,782 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
4.35ct Cushion
$1,230 SGD