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Cushion|Lab Grown|IGI

0.52ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG752526909

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG752526909

Diamond specifications and retailer prices

From $178 SGD
$139 USD
As of November 1, 2026
Save $1,037 SGD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,638 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.52ct lab-grown cushion diamond

This 0.52ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG752526909 or 752526909. Listed at 18 retailers as of November 1, 2026, with a 584% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752526909
Dimensions5.21 × 4.05 × 2.83 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.21 mm4.05 mm0.52 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG752526909
Side View
Table 64.0%Crown 33.8°Girdle: THK-VTKPavilion 35.5°Culet: NoneDepth 69.9%

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 1
Current: $1,638 SGD|Low: $178 SGD|High: $1,658 SGD|Avg: $505 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10$178 SGD
Retailer 8$266 SGD
Retailer 6$288 SGD
Retailer 4$356 SGD
Retailer 2$357 SGD
Retailer 3$408 SGD
Retailer 5$474 SGD
Retailer 7$481 SGD
Retailer 9$487 SGD
MOH London$1,638 SGD

41 data points across 10 retailers

18 retailers$178 SGD to $1,215 SGD

A
Cheapest Retailer
-
$178 SGD
$139 USD
Final sale: no returns
A
Retailer 2
-
$229 SGD
HK$1,400 HKD
View
A
Retailer 3
-
$266 SGD
$208 USD
View
A
Retailer 4
-
$288 SGD
$225 USD
View
A
Retailer 5
-
$345 SGD
€257 EUR
View
B+
Retailer 6
-
$356 SGD
€265 EUR
View
B+
Retailer 7
-
$357 SGD
ZAR 4,506 ZAR
View
B+
Retailer 8
-
$408 SGD
£251 GBP
View
B+
Retailer 9
-
$409 SGD
$320 USD
View
B+
Retailer 10
-
$474 SGD
£292 GBP
View
B
Retailer 11
-
$481 SGD
$376 USD
View
B
Retailer 12
-
$487 SGD
$381 USD
View
B
Retailer 13
-
$545 SGD
View
B
Retailer 14
-
$598 SGD
$468 USD
View
B
Retailer 15
-
$704 SGD
$550 USD
View
B
Retailer 16
-
$1,033 SGD
£636 GBP
View
B
Retailer 17
-
$1,215 SGD
$951 USD
View
Most Expensive
MOH London
LG752526909 · Nov 1
$1,638 SGD
£1,009 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $178 SGDSave up to $1,037 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
0.52ct Cushion
$178 SGD