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Round|Natural|GIA

1.50ct M IF Round Natural Diamond

EX • M/IF • GIA 5513311013

Certificate GIA 5513311013

Diamond specifications and retailer prices

From £2,865 GBP
As of November 4, 2026
Save £462 GBP (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £3,327 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5513311013. Listed at 2 retailers as of November 4, 2026, with prices from £2,865 to £3,327, a £462 spread on the same certified stone. Yorxs lists it at £3,327. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
M
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5513311013
Dimensions7.29 × 7.23 × 4.58 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
7.29 mm7.23 mm1.50 ctM / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5513311013
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £2,865 GBP|Low: £2,865 GBP|High: £3,412 GBP|Avg: £3,181 GBP|-2.3%
Retailer 1
Yorxs
November 6, 2026
Retailer 1£2,865 GBP
Yorxs£3,327 GBP

12 data points across 2 retailers

2 retailers£2,865 GBP to £3,327 GBP

A
Cheapest Retailer
-
£2,865 GBP
Final sale: no returns
Most Expensive
B+
Yorxs
S2108/25 · Nov 6
£3,327 GBP
€4,264 EUR
View
1 more retailer has this diamond
Prices start from £2,865 GBPSave up to £462 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
1.50ct Round
£2,865 GBP