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Cushion|Lab Grown|IGI

3.74ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG812652040

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG812652040

Diamond specifications and retailer prices

From $1,460 SGD
$1,142 USD
As of October 29, 2026
Save $8,576 SGD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,035 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.74ct lab-grown cushion diamond

This 3.74ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812652040 or 812652040. Listed at 16 retailers as of October 29, 2026, with prices from $1,460 to $10,035, a $8,576 spread on the same certified stone. Do Amore Diamonds lists it at $10,035. 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

3.74
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle51°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812652040
Dimensions10.69 × 7.32 × 4.92 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.69 mm7.32 mm3.74 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812652040
Side View
Table 63.0%Crown 37.2°Girdle: MED-STKPavilion 51°Culet: LargeDepth 67.2%

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: Oct 29
Current: $10,035 SGD|Low: $1,226 SGD|High: $10,035 SGD|Avg: $3,562 SGD|+13.9%
Do Amore Diamonds
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
October 31, 2026
Retailer 12$1,460 SGD
Retailer 16$1,471 SGD
Retailer 9$1,694 SGD
Retailer 4$1,846 SGD
Retailer 5$2,324 SGD
Retailer 2$2,333 SGD
Retailer 15$2,706 SGD
Retailer 13$3,664 SGD
Retailer 11$3,770 SGD
Retailer 3$4,368 SGD
Retailer 7$4,481 SGD
Retailer 6$4,710 SGD
Retailer 10$4,864 SGD
Retailer 14$5,536 SGD
Retailer 8$5,772 SGD
Do Amore Diamonds$10,035 SGD

31 data points across 16 retailers

16 retailers$1,460 SGD to $10,035 SGD

A
Cheapest Retailer
-
$1,460 SGD
$1,142 USD
Final sale: no returns
Retailer 2
-
$1,471 SGD
$1,151 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,694 SGD
$1,325 USD
View
A
Retailer 4
-
$1,846 SGD
$1,444 USD
View
A
Retailer 5
-
$2,324 SGD
$1,818 USD
View
A
Retailer 6
-
$2,333 SGD
£1,437 GBP
View
A
Retailer 7
-
$2,706 SGD
$2,117 USD
View
Retailer 8
-
$3,664 SGD
A$4,409 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$3,770 SGD
ZAR 47,642 ZAR
View
B+
Retailer 10
-
$4,368 SGD
$3,417 USD
View
B+
Retailer 11
-
$4,481 SGD
£2,760 GBP
View
B
Retailer 12
-
$4,710 SGD
$3,685 USD
View
B
Retailer 13
-
$4,864 SGD
£2,996 GBP
View
B
Retailer 14
-
$5,536 SGD
£3,410 GBP
View
B
Retailer 15
-
$5,772 SGD
$4,515 USD
View
Most Expensive
B
Do Amore Diamonds
20-E89563 · Oct 31
$10,035 SGD
$7,850 USD
View
15 more retailers have this diamond
Prices start from $1,460 SGDSave up to $8,576 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
3.74ct Cushion
$1,460 SGD