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1.53ct L IF Round Natural Diamond

EX • L/IF • GIA 2507305666

Certificate GIA 2507305666

Diamond specifications and retailer prices

From £2,633 GBP
As of November 6, 2026
Save £1,090 GBP (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £3,724 GBP at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2507305666. Listed at 3 retailers as of November 2, 2026, with prices from £2,633 to £3,724, a £1,090 spread on the same certified stone. Yorxs lists it at £3,724. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2507305666
Dimensions7.32 × 7.36 × 4.59 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
7.32 mm7.36 mm1.53 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2507305666
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £2,633 GBP|Low: £2,633 GBP|High: £3,741 GBP|Avg: £3,122 GBP|-1.8%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 1£2,633 GBP
Retailer 2£3,078 GBP
Yorxs£3,724 GBP

36 data points across 3 retailers

3 retailers£2,633 GBP to £3,724 GBP

A
Cheapest Retailer
-
£2,633 GBP
A
Retailer 2
-
£3,078 GBP
View
Most Expensive
B+
Yorxs
SM-999 · Nov 2
£3,724 GBP
€4,773 EUR
View
2 more retailers have this diamond
Prices start from £2,633 GBPSave up to £1,090 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 Round
£2,633 GBP