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Cushion|Lab Grown|IGI

4.36ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG804656957

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804656957

Diamond specifications and retailer prices

From $1,004 SGD
£618 GBP
As of November 2, 2026
Save $5,736 SGD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,740 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.36ct lab-grown cushion diamond

This 4.36ct 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 LG804656957 or 804656957. Listed at 21 retailers as of November 2, 2026, with prices from $1,004 to $6,740, a $5,736 spread on the same certified stone. Brilliant Earth lists it at $6,740. 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

4.36
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804656957
Dimensions11.58 × 8.02 × 5.43 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
11.58 mm8.02 mm4.36 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804656957
Side View
Table 65.0%Crown 37.9°Girdle: STK-THKPavilion 35.1°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: $6,740 SGD|Low: $1,004 SGD|High: $6,740 SGD|Avg: $2,697 SGD
Brilliant Earth
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
November 2, 2026
Retailer 9$1,004 SGD
Retailer 6$1,125 SGD
Retailer 16$1,349 SGD
Retailer 8$1,574 SGD
Retailer 4$1,611 SGD
Retailer 12$1,707 SGD
Retailer 10$1,709 SGD
Retailer 14$2,395 SGD
Retailer 13$2,411 SGD
Retailer 2$2,458 SGD
Retailer 15$2,532 SGD
Retailer 5$3,656 SGD
Retailer 7$3,786 SGD
Retailer 11$4,218 SGD
Retailer 3$4,334 SGD
Brilliant Earth$6,740 SGD

39 data points across 16 retailers

21 retailers$1,004 SGD to $6,740 SGD

A
Cheapest Retailer
-
$1,004 SGD
£618 GBP
A
Retailer 2
-
$1,310 SGD
HK$8,000 HKD
View
A
Retailer 3
-
$1,349 SGD
$1,055 USD
View
A
Retailer 4
-
$1,574 SGD
$1,231 USD
View
B+
Retailer 5
-
$1,611 SGD
$1,260 USD
View
A
Retailer 6
-
$1,707 SGD
€1,271 EUR
View
A
Retailer 7
-
$1,709 SGD
£1,052 GBP
View
A
Retailer 8
-
$2,395 SGD
ZAR 30,252 ZAR
View
A
Retailer 9
-
$2,411 SGD
A$2,900 AUD
View
A
Retailer 10
-
$2,458 SGD
$1,922 USD
View
A
Retailer 11
-
$2,532 SGD
$1,980 USD
View
Retailer 12
-
$3,489 SGD
£2,148 GBP
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$3,656 SGD
$2,859 USD
View
B+
Retailer 14
-
$3,786 SGD
View
B+
Retailer 15
-
$3,803 SGD
$2,974 USD
View
B+
Retailer 16
-
$3,884 SGD
$3,037 USD
View
B+
Retailer 17
-
$4,218 SGD
£2,597 GBP
View
Retailer 18
-
$4,334 SGD
A$5,214 AUD
View
Price last confirmed 25 days ago
Retailer 19
-
$4,471 SGD
$3,496 USD
View
Price last confirmed 54 days ago
B
Retailer 20
-
$5,362 SGD
$4,193 USD
View
Most Expensive
B
Brilliant Earth
20377476A · Nov 2
$6,740 SGD
$5,270 USD
View
20 more retailers have this diamond
Prices start from $1,004 SGDSave up to $5,736 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
4.36ct Cushion
$1,004 SGD