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Heart|Lab Grown|GIA

2.53ct E SI1 Heart Lab Grown Diamond

VG • E/SI1 • GIA 2487046065

Certificate GIA 2487046065

Diamond specifications and retailer prices

From £865 GBP
$1,159 USD
As of October 31, 2026
Save £1,836 GBP (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,701 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.53ct lab-grown heart diamond

This 2.53ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2487046065. Listed at 7 retailers as of October 29, 2026, with prices from £865 to £2,701, a £1,836 spread on the same certified stone. MOH London lists it at £2,701. 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

2.53
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2487046065
Dimensions9.33 × 7.23 × 4.87 mm
L/W Ratio1.29
Top View
9.33 mm7.23 mm2.53 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2487046065
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £2,701 GBP|Low: £825 GBP|High: £2,796 GBP|Avg: £1,470 GBP|+4.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6£865 GBP
Retailer 4£866 GBP
Retailer 5£1,036 GBP
Retailer 3£1,066 GBP
Retailer 2£1,173 GBP
Retailer 7£1,270 GBP
Retailer 8£1,600 GBP
MOH London£2,701 GBP
Retailer 9£2,796 GBP

33 data points across 9 retailers

7 retailers£865 GBP to £2,701 GBP

B+
Cheapest Retailer
-
£865 GBP
$1,159 USD
B+
Retailer 2
-
£866 GBP
$1,160 USD
View
B
Retailer 3
-
£1,036 GBP
$1,388 USD
View
Retailer 4
-
£1,066 GBP
View
Price last confirmed 13 days ago
B
Retailer 5
-
£1,173 GBP
View
B
Retailer 6
-
£1,270 GBP
$1,702 USD
View
Most Expensive
B
MOH London
2487046065 · Oct 29
£2,701 GBP
View
6 more retailers have this diamond
Prices start from £865 GBPSave up to £1,836 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.

B+
2.53ct Heart
£865 GBP