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Cushion|Lab Grown|GCAL

1.53ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • GCAL 330250021

Shape and cutting style on the report: Cushion modified brilliant

Certificate GCAL 330250021

Diamond specifications and retailer prices

From £190 GBP
$255 USD
As of November 1, 2026
Save £1,442 GBP (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,632 GBP at Do Amore Diamonds · As of November 2, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 330250021. Listed at 11 retailers as of November 1, 2026, with prices from £190 to £1,632, a £1,442 spread on the same certified stone. Do Amore Diamonds lists it at £1,632. 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
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle32.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330250021
Dimensions8.06 × 6.04 × 3.94 mm
L/W Ratio1.33
Culet sizeNone
Top View
8.06 mm6.04 mm1.53 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 330250021
Side View
Table 60.0%Crown 33.5°Girdle: Slightly ThickPavilion 32.4°Culet: NoneDepth 65.3%

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: Nov 1
Current: £1,632 GBP|Low: £177 GBP|High: £1,632 GBP|Avg: £603 GBP|+7.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6£190 GBP
Retailer 10£211 GBP
Retailer 8£285 GBP
Retailer 11£313 GBP
Retailer 4£387 GBP
Retailer 2£572 GBP
Retailer 7£669 GBP
Retailer 9£790 GBP
Retailer 3£876 GBP
Retailer 5£933 GBP
Do Amore Diamonds£1,632 GBP

44 data points across 11 retailers

11 retailers£190 GBP to £1,632 GBP

A
Cheapest Retailer
-
£190 GBP
$255 USD
Final sale: no returns
Retailer 2
-
£211 GBP
$283 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
£285 GBP
$383 USD
View
B+
Retailer 4
-
£313 GBP
$420 USD
View
B+
Retailer 5
-
£387 GBP
View
B+
Retailer 6
-
£572 GBP
View
B
Retailer 7
-
£669 GBP
CA$1,246 CAD
View
B
Retailer 8
-
£790 GBP
$1,060 USD
View
B
Retailer 9
-
£876 GBP
$1,176 USD
View
B
Retailer 10
-
£933 GBP
View
Most Expensive
C
Do Amore Diamonds
27-6D310C27A · Nov 2
£1,632 GBP
$2,190 USD
View
10 more retailers have this diamond
Prices start from £190 GBPSave up to £1,442 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
£190 GBP