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Cushion|Lab Grown|GIA

2.53ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • GIA 1449430222

Certificate GIA 1449430222

Diamond specifications and retailer prices

From £570 GBP
$765 USD
As of November 3, 2026
Save £2,783 GBP (83%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £3,353 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.53ct lab-grown cushion diamond

This 2.53ct lab-grown cushion sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1449430222. Listed at 6 retailers as of November 2, 2026, with prices from £570 to £3,353, a £2,783 spread on the same certified stone. Do Amore Diamonds lists it at £3,353. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.53
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1449430222
Dimensions8.67 × 7.47 × 5.23 mm
L/W Ratio1.16
Top View
8.67 mm7.47 mm2.53 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1449430222
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 70.0%

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: Nov 3
Current: £3,160 GBP|Low: £570 GBP|High: £4,121 GBP|Avg: £1,856 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3£570 GBP
Retailer 5£727 GBP
Retailer 4£1,147 GBP
Retailer 2£2,242 GBP
Do Amore Diamonds£3,160 GBP

19 data points across 5 retailers

6 retailers£570 GBP to £3,353 GBP

A
Cheapest Retailer
-
£570 GBP
$765 USD
A
Retailer 2
-
£727 GBP
$975 USD
View
A
Retailer 3
-
£1,147 GBP
A$2,367 AUD
View
B+
Retailer 4
-
£2,242 GBP
View
B
Retailer 5
-
£3,160 GBP
$4,240 USD
View
Most Expensive
B
Do Amore Diamonds
27-3007081D9 · Nov 2
£3,353 GBP
$4,500 USD
View
5 more retailers have this diamond
Prices start from £570 GBPSave up to £2,783 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
2.53ct Cushion
£570 GBP