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Cushion|Lab Grown|IGI

3.37ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG738524881

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG738524881

Diamond specifications and retailer prices

From $1,321 SGD
$1,033 USD
As of October 29, 2026
Save $6,120 SGD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,440 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.37ct lab-grown cushion diamond

This 3.37ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG738524881 or 738524881. Listed at 21 retailers as of October 29, 2026, with prices from $1,321 to $7,440, a $6,120 spread on the same certified stone. Brilliant Earth lists it at $7,440. 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

3.37
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738524881
Dimensions10.44 × 7.60 × 4.79 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
10.44 mm7.60 mm3.37 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG738524881
Side View
Table 67.0%Crown 35.6°Girdle: MED-VTKPavilion 32.3°Culet: NoneDepth 63.0%

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: Oct 29
Current: $7,440 SGD|Low: $1,321 SGD|High: $12,886 SGD|Avg: $3,701 SGD|-42.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
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Retailer 21
October 30, 2026
Retailer 5$1,321 SGD
Retailer 14$1,369 SGD
Retailer 17$1,587 SGD
Retailer 4$1,592 SGD
Retailer 7$1,732 SGD
Retailer 16$1,959 SGD
Retailer 2$2,109 SGD
Retailer 13$2,193 SGD
Retailer 3$2,778 SGD
Retailer 18$3,090 SGD
Retailer 9$3,154 SGD
Retailer 15$3,179 SGD
Retailer 12$3,780 SGD
Retailer 19$4,064 SGD
Retailer 8$4,476 SGD
Retailer 10$4,595 SGD
Retailer 21$4,668 SGD
Retailer 11$4,760 SGD
Retailer 6$5,539 SGD
Retailer 20$6,034 SGD
Brilliant Earth$7,440 SGD

34 data points across 21 retailers

21 retailers$1,321 SGD to $7,440 SGD

A
Cheapest Retailer
-
$1,321 SGD
$1,033 USD
Final sale: no returns
Retailer 2
-
$1,369 SGD
$1,071 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,587 SGD
HK$9,700 HKD
View
A
Retailer 4
-
$1,592 SGD
$1,245 USD
View
A
Retailer 5
-
$1,732 SGD
$1,355 USD
View
A
Retailer 6
-
$1,959 SGD
$1,532 USD
View
A
Retailer 7
-
$2,109 SGD
£1,299 GBP
View
A
Retailer 8
-
$2,193 SGD
€1,634 EUR
View
B+
Retailer 9
-
$2,778 SGD
$2,173 USD
View
Retailer 10
-
$3,090 SGD
A$3,718 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$3,154 SGD
$2,467 USD
View
B+
Retailer 12
-
$3,179 SGD
ZAR 40,172 ZAR
View
B+
Retailer 13
-
$3,780 SGD
£2,328 GBP
View
B+
Retailer 14
-
$4,064 SGD
$3,179 USD
View
B+
Retailer 15
-
$4,476 SGD
$3,501 USD
View
B
Retailer 16
-
$4,595 SGD
View
B+
Retailer 17
-
$4,668 SGD
£2,875 GBP
View
B
Retailer 18
-
$4,760 SGD
$3,724 USD
View
Retailer 19
-
$5,539 SGD
A$6,666 AUD
View
Price last confirmed 22 days ago
Retailer 20
-
$6,034 SGD
$4,720 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
16914820A · Oct 30
$7,440 SGD
$5,820 USD
View
20 more retailers have this diamond
Prices start from $1,321 SGDSave up to $6,120 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
3.37ct Cushion
$1,321 SGD