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Cushion|Lab Grown|IGI

0.53ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG659458178

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG659458178

Diamond specifications and retailer prices

From $127 USD
As of October 28, 2026
Save $1,059 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,186 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.53ct lab-grown cushion diamond

This 0.53ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG659458178 or 659458178. Listed at 16 retailers as of October 26, 2026, with prices from $127 to $1,186, a $1,059 spread on the same certified stone. MOH London lists it at $1,186. 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

0.53
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659458178
Dimensions5.52 × 4.09 × 2.91 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.52 mm4.09 mm0.53 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG659458178
Side View
Table 60.0%Crown 38°Girdle: VTN-MEDPavilion 34.9°Culet: NoneDepth 71.1%

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 28
Current: $1,186 USD|Low: $90 USD|High: $1,199 USD|Avg: $372 USD|-1.0%
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
October 28, 2026
Retailer 11$127 USD
Retailer 13$151 USD
Retailer 4$192 USD
Retailer 9$240 USD
Retailer 7$256 USD
Retailer 8$257 USD
Retailer 2$286 USD
Retailer 10$339 USD
Retailer 6$343 USD
Retailer 3$372 USD
Retailer 12$400 USD
Retailer 5$747 USD
MOH London$1,186 USD

40 data points across 13 retailers

16 retailers$127 USD to $1,186 USD

A
Cheapest Retailer
-
$127 USD
Final sale: no returns
A
Retailer 2
-
$151 USD
View
Returns within 30 days
A
Retailer 3
-
$192 USD
View
Returns within 30 days
B+
Retailer 4
-
$240 USD
View
Returns within 30 days
A
Retailer 5
-
$256 USD
ZAR 4,143 ZAR
View
Returns within 7 days
A
Retailer 6
-
$257 USD
€245 EUR
View
Returns within 100 days
B+
Retailer 7
-
$286 USD
£225 GBP
View
Returns within 30 days
B+
Retailer 8
-
$339 USD
View
Returns within 30 days
B+
Retailer 9
-
$343 USD
£270 GBP
View
Returns within 30 days
B+
Retailer 10
-
$372 USD
View
Returns within 30 days
B
Retailer 11
-
$397 USD
SGD 537 SGD
View
Returns within 14 days
B
Retailer 12
-
$400 USD
View
Returns within 30 days
B
Retailer 13
-
$514 USD
View
Returns within 90 days
B
Retailer 14
-
$747 USD
£588 GBP
View
Returns within 30 days
B
Retailer 15
-
$921 USD
View
Returns within 30 days
Most Expensive
B
MOH London
LG659458178 · Oct 26
$1,186 USD
£934 GBP
View
15 more retailers have this diamond
Prices start from $127 USDSave up to $1,059 USD

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
0.53ct Cushion
$127 USD