Cushion|Lab Grown|IGI

0.53ct D VS2 Cushion Lab Grown Diamond

GD • D/VS2 • IGI LG785606157

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

Certificate IGI LG785606157

Diamond specifications and retailer prices

From £102 GBP
$137 USD
As of October 30, 2026
Save £243 GBP (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £948 GBP 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG785606157 or 785606157. Listed at 13 retailers as of October 30, 2026, with a 237% 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

0.53
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785606157
Dimensions4.54 × 4.49 × 3.35 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.54 mm4.49 mm0.53 ctD / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG785606157
Side View
Table 64.0%Crown 32.6°Girdle: STK-THKPavilion 42.5°Culet: NoneDepth 74.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £948 GBP|Low: £83 GBP|High: £989 GBP|Avg: £297 GBP|-4.1%
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
November 1, 2026
Retailer 10£102 GBP
Retailer 4£121 GBP
Retailer 8£187 GBP
Retailer 6£205 GBP
Retailer 12£219 GBP
Retailer 2£235 GBP
Retailer 7£274 GBP
Retailer 11£284 GBP
Retailer 9£286 GBP
Retailer 5£313 GBP
Retailer 13£345 GBP
Retailer 3£407 GBP
MOH London£948 GBP

36 data points across 13 retailers

13 retailers£102 GBP to £345 GBP

A
Cheapest Retailer
-
£102 GBP
$137 USD
Final sale: no returns
Retailer 2
-
£121 GBP
$162 USD
View
Price last confirmed 7 days ago
Retailer 3
-
£187 GBP
$250 USD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
£205 GBP
€261 EUR
View
B+
Retailer 5
-
£219 GBP
$293 USD
View
B+
Retailer 6
-
£235 GBP
View
B
Retailer 7
-
£274 GBP
View
B
Retailer 8
-
£284 GBP
$380 USD
View
B
Retailer 9
-
£286 GBP
$383 USD
View
B
Retailer 10
-
£313 GBP
$420 USD
View
B
Retailer 11
-
£345 GBP
$462 USD
View
Retailer 12
-
£407 GBP
$545 USD
View
Price last confirmed 14 days ago
Most Expensive
MOH London
LG785606157 · Oct 26
£948 GBP
View
Price under review
12 more retailers have this diamond
Prices start from £102 GBPSave up to £243 GBP

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
£102 GBP