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Cushion|Lab Grown|IGI

0.52ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG691551164

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG691551164

Diamond specifications and retailer prices

From $151 SGD
$118 USD
As of October 31, 2026
Save $1,395 SGD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,546 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 LG691551164 or 691551164. Listed at 14 retailers as of October 31, 2026, with prices from $151 to $1,546, a $1,395 spread on the same certified stone. MOH London lists it at $1,546. 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 angle34.6°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691551164
Dimensions6.29 × 4.10 × 2.46 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm4.10 mm0.52 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG691551164
Side View
Table 63.0%Crown 34.6°Girdle: MED-STKPavilion 32.6°Culet: NoneDepth 60.0%

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 31
Current: $1,546 SGD|Low: $143 SGD|High: $1,546 SGD|Avg: $548 SGD|+3.6%
MOH London
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
November 1, 2026
Retailer 17$151 SGD
Retailer 10$256 SGD
Retailer 4$294 SGD
Retailer 15$295 SGD
Retailer 7$323 SGD
Retailer 14$329 SGD
Retailer 12$378 SGD
Retailer 3$414 SGD
Retailer 9$437 SGD
Retailer 13$499 SGD
Retailer 5$532 SGD
Retailer 6$556 SGD
Retailer 11$737 SGD
Retailer 16$820 SGD
Retailer 8$916 SGD
Retailer 2$1,148 SGD
MOH London$1,546 SGD

28 data points across 17 retailers

14 retailers$151 SGD to $1,546 SGD

A
Cheapest Retailer
-
$151 SGD
$118 USD
Final sale: no returns
A
Retailer 2
-
$256 SGD
$200 USD
View
Retailer 3
-
$294 SGD
$230 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$295 SGD
HK$1,800 HKD
View
Retailer 5
-
$323 SGD
$253 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$329 SGD
€245 EUR
View
B+
Retailer 7
-
$378 SGD
£233 GBP
View
B+
Retailer 8
-
$414 SGD
$324 USD
View
Retailer 9
-
$437 SGD
£269 GBP
View
Price last confirmed 18 days ago
B
Retailer 10
-
$499 SGD
$390 USD
View
B
Retailer 11
-
$737 SGD
View
B
Retailer 12
-
$820 SGD
$642 USD
View
B
Retailer 13
-
$1,148 SGD
$898 USD
View
Most Expensive
B
MOH London
LG691551164 · Nov 1
$1,546 SGD
£952 GBP
View
13 more retailers have this diamond
Prices start from $151 SGDSave up to $1,395 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
$151 SGD