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Cushion|Lab Grown|IGI

4.52ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG763601200

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG763601200

Diamond specifications and retailer prices

From $2,345 SGD
$1,834 USD
As of October 31, 2026
Save $10,631 SGD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $13,308 SGD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 4.52ct lab-grown cushion diamond

This 4.52ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG763601200 or 763601200. Listed at 18 retailers as of October 31, 2026, with a 453% 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

4.52
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763601200
Dimensions9.11 × 9.11 × 6.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.11 mm9.11 mm4.52 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763601200
Side View
Table 57.0%Crown 32.1°Girdle: STK-THKPavilion 36.4°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
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: $13,308 SGD|Low: $1,191 SGD|High: $13,730 SGD|Avg: $3,779 SGD|-3.1%
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
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 9$1,235 SGD
Retailer 10$1,686 SGD
Retailer 8$1,767 SGD
Retailer 5$2,054 SGD
Retailer 18$2,345 SGD
Retailer 3$2,525 SGD
Retailer 7$2,614 SGD
Retailer 14$2,646 SGD
Retailer 16$2,686 SGD
Retailer 12$3,804 SGD
Retailer 11$3,917 SGD
Retailer 6$4,681 SGD
Retailer 15$5,553 SGD
Retailer 2$5,676 SGD
Retailer 4$5,849 SGD
Retailer 17$6,548 SGD
Retailer 19$9,404 SGD
Retailer 13$12,976 SGD
Brilliant Earth$13,308 SGD

32 data points across 19 retailers

18 retailers$2,345 SGD to $12,976 SGD

Retailer 1
-
$1,235 SGD
$966 USD
Price last confirmed 19 days ago
Retailer 2
-
$1,767 SGD
$1,382 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$2,345 SGD
$1,834 USD
View
Final sale: no returns
Retailer 4
-
$2,525 SGD
$1,975 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$2,614 SGD
ZAR 33,034 ZAR
View
Price last confirmed 16 days ago
B+
Retailer 6
-
$2,646 SGD
$2,070 USD
View
A
Retailer 7
-
$2,686 SGD
$2,101 USD
View
B+
Retailer 8
-
$3,804 SGD
£2,343 GBP
View
Retailer 9
-
$3,839 SGD
$3,003 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$3,917 SGD
$3,064 USD
View
Price last confirmed 17 days ago
Retailer 11
-
$4,681 SGD
£2,883 GBP
View
Price last confirmed 16 days ago
B
Retailer 12
-
$5,553 SGD
£3,420 GBP
View
Retailer 13
-
$5,676 SGD
A$6,831 AUD
View
Retailer 14
-
$5,849 SGD
$4,575 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$6,548 SGD
$5,122 USD
View
B
Retailer 16
-
$9,404 SGD
$7,356 USD
View
B
Retailer 17
-
$12,976 SGD
$10,150 USD
View
Most Expensive
Brilliant Earth
17174552A · Oct 18
$13,308 SGD
$10,410 USD
View
Price last confirmed 12 days ago
17 more retailers have this diamond
Prices start from $2,345 SGDSave up to $10,631 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
4.52ct Cushion
$2,345 SGD