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Cushion|Lab Grown|IGI

1.53ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG621497112

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG621497112

Diamond specifications and retailer prices

From £231 GBP
$309 USD
As of October 30, 2026
Save £1,598 GBP (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,829 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown cushion diamond

This 1.53ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG621497112 or 621497112. Listed at 16 retailers as of October 30, 2026, with prices from £231 to £1,829, a £1,598 spread on the same certified stone. Do Amore Diamonds lists it at £1,829. 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

1.53
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621497112
Dimensions6.11 × 6.11 × 4.34 mm
L/W Ratio1.00
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
6.11 mm6.11 mm1.53 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621497112
Side View
Table 64.0%Crown 36.6°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 71.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £1,829 GBP|Low: £231 GBP|High: £2,008 GBP|Avg: £821 GBP|-8.9%
Do Amore Diamonds
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
November 1, 2026
Retailer 13£231 GBP
Retailer 3£256 GBP
Retailer 11£313 GBP
Retailer 10£316 GBP
Retailer 4£334 GBP
Retailer 6£343 GBP
Retailer 2£502 GBP
Retailer 8£768 GBP
Retailer 12£983 GBP
Retailer 14£1,071 GBP
Retailer 5£1,103 GBP
Retailer 9£1,137 GBP
Retailer 7£1,493 GBP
Do Amore Diamonds£1,829 GBP

42 data points across 14 retailers

16 retailers£231 GBP to £1,829 GBP

A
Cheapest Retailer
-
£231 GBP
$309 USD
Final sale: no returns
A
Retailer 2
-
£256 GBP
$343 USD
View
A
Retailer 3
-
£313 GBP
$419 USD
View
A
Retailer 4
-
£313 GBP
$420 USD
View
Retailer 5
-
£316 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
£334 GBP
$448 USD
View
A
Retailer 7
-
£343 GBP
$459 USD
View
B+
Retailer 8
-
£502 GBP
View
B
Retailer 9
-
£768 GBP
A$1,584 AUD
View
B
Retailer 10
-
£983 GBP
$1,317 USD
View
B
Retailer 11
-
£1,030 GBP
$1,380 USD
View
B
Retailer 12
-
£1,071 GBP
$1,434 USD
View
B
Retailer 13
-
£1,103 GBP
View
B
Retailer 14
-
£1,137 GBP
View
B
Retailer 15
-
£1,493 GBP
$2,000 USD
View
Most Expensive
B
Do Amore Diamonds
27-76A9B2724 · Oct 30
£1,829 GBP
$2,450 USD
View
15 more retailers have this diamond
Prices start from £231 GBPSave up to £1,598 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
1.53ct Cushion
£231 GBP