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Cushion|Lab Grown|IGI

4.62ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG737550984

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG737550984

Diamond specifications and retailer prices

From $1,120 SGD
$876 USD
As of October 31, 2026
Save $12,112 SGD (92%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,231 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.62ct lab-grown cushion diamond

This 4.62ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG737550984 or 737550984. Listed at 14 retailers as of October 31, 2026, with prices from $1,120 to $13,231, a $12,112 spread on the same certified stone. Brilliant Earth lists it at $13,231. 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

4.62
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737550984
Dimensions9.90 × 9.52 × 6.32 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.90 mm9.52 mm4.62 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737550984
Side View
Table 65.0%Crown 35.2°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 66.4%

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 31
Current: $13,231 SGD|Low: $1,120 SGD|High: $13,231 SGD|Avg: $4,344 SGD|+0.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10$1,120 SGD
Retailer 8$1,162 SGD
Retailer 4$1,387 SGD
Retailer 9$1,717 SGD
Retailer 3$1,972 SGD
Retailer 5$2,730 SGD
Retailer 6$5,254 SGD
Retailer 7$7,377 SGD
Retailer 2$7,797 SGD
Brilliant Earth$13,231 SGD

44 data points across 10 retailers

14 retailers$1,120 SGD to $13,231 SGD

A
Cheapest Retailer
-
$1,120 SGD
$876 USD
Final sale: no returns
Retailer 2
-
$1,162 SGD
$909 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,387 SGD
$1,085 USD
View
A
Retailer 4
-
$1,717 SGD
$1,343 USD
View
A
Retailer 5
-
$1,972 SGD
£1,215 GBP
View
A
Retailer 6
-
$2,148 SGD
$1,680 USD
View
A
Retailer 7
-
$2,730 SGD
ZAR 34,493 ZAR
View
B+
Retailer 8
-
$3,546 SGD
£2,184 GBP
View
B+
Retailer 9
-
$4,104 SGD
$3,210 USD
View
Retailer 10
-
$5,254 SGD
$4,110 USD
View
Price last confirmed 10 days ago
B
Retailer 11
-
$7,377 SGD
$5,770 USD
View
B
Retailer 12
-
$7,797 SGD
$6,099 USD
View
B
Retailer 13
-
$8,898 SGD
$6,960 USD
View
Most Expensive
B
Brilliant Earth
20508861A · Oct 31
$13,231 SGD
$10,350 USD
View
13 more retailers have this diamond
Prices start from $1,120 SGDSave up to $12,112 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
4.62ct Cushion
$1,120 SGD