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Round|Lab Grown|GIA

2.52ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • GIA 7491722369

Certificate GIA 7491722369

Diamond specifications and retailer prices

From £443 GBP
$590 USD
As of October 29, 2026
Save £1,961 GBP (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,935 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.52ct lab-grown round diamond

This 2.52ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7491722369. Listed at 9 retailers as of October 29, 2026, with a 443% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.52
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabGIA
CertificateGIA 7491722369
Dimensions8.80 × 8.83 × 5.27 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Culet sizeNone
Top View
8.80 mm8.83 mm2.52 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7491722369
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.8%

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 29
Current: £3,935 GBP|Low: £367 GBP|High: £4,078 GBP|Avg: £1,382 GBP|-3.5%
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
October 29, 2026
Retailer 10£443 GBP
Retailer 8£496 GBP
Retailer 13£496 GBP
Retailer 14£835 GBP
Retailer 12£844 GBP
Retailer 7£845 GBP
Retailer 4£943 GBP
Retailer 5£987 GBP
Retailer 3£996 GBP
Retailer 9£1,364 GBP
Retailer 11£1,596 GBP
Retailer 6£2,364 GBP
Retailer 2£2,404 GBP
Do Amore Diamonds£3,935 GBP

20 data points across 14 retailers

9 retailers£443 GBP to £2,404 GBP

A
Cheapest Retailer
-
£443 GBP
$590 USD
A
Retailer 2
-
£496 GBP
$661 USD
View
Final sale: no returns
A
Retailer 3
-
£496 GBP
$661 USD
View
B+
Retailer 4
-
£844 GBP
$1,124 USD
View
B+
Retailer 5
-
£845 GBP
$1,125 USD
View
B
Retailer 6
-
£1,364 GBP
$1,817 USD
View
B
Retailer 7
-
£1,596 GBP
$2,126 USD
View
B
Retailer 8
-
£2,404 GBP
View
Most Expensive
B
Do Amore Diamonds
27-79C1EA262 · Oct 29
£3,935 GBP
$5,240 USD
View
Price under review
8 more retailers have this diamond
Prices start from £443 GBPSave up to £1,961 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
2.52ct Round
£443 GBP