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Round|Natural|GIA

1.02ct D IF Round Natural Diamond

EX • D/IF • GIA 2537914006

Certificate GIA 2537914006

Diamond specifications and retailer prices

From £8,589 GBP
As of November 4, 2026
Save £6,690 GBP (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £15,279 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2537914006. Listed at 16 retailers as of November 4, 2026, with prices from £8,589 to £15,279, a £6,690 spread on the same certified stone. MOH London lists it at £15,279. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2537914006
Dimensions6.52 × 6.54 × 3.88 mm
L/W Ratio1.00
Top View
6.52 mm6.54 mm1.02 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537914006
Side View
Table 59.0%Crown 32°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 59.4%

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: Nov 4
Current: £15,279 GBP|Low: £8,589 GBP|High: £15,504 GBP|Avg: £11,249 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9£8,589 GBP
Retailer 2£9,956 GBP
Retailer 8£10,375 GBP
Retailer 3£10,443 GBP
Retailer 7£10,535 GBP
Retailer 5£11,075 GBP
Retailer 4£12,062 GBP
Retailer 6£14,410 GBP
MOH London£15,279 GBP

36 data points across 9 retailers

16 retailers£8,589 GBP to £15,279 GBP

B+
Cheapest Retailer
-
£8,589 GBP
B+
Retailer 2
-
£9,954 GBP
View
B+
Retailer 3
-
£9,956 GBP
View
B+
Retailer 4
-
£10,375 GBP
View
Final sale: no returns
B+
Retailer 5
-
£10,443 GBP
View
Retailer 6
-
£10,535 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
£10,621 GBP
View
B+
Retailer 8
-
£11,075 GBP
View
B
Retailer 9
-
£11,549 GBP
View
B
Retailer 10
-
£11,730 GBP
View
B
Retailer 11
-
£11,753 GBP
View
B
Retailer 12
-
£12,024 GBP
View
B
Retailer 13
-
£12,062 GBP
View
B
Retailer 14
-
£13,896 GBP
View
B
Retailer 15
-
£14,410 GBP
View
Most Expensive
B
MOH London
78AA1E039 · Nov 4
£15,279 GBP
View
15 more retailers have this diamond
Prices start from £8,589 GBPSave up to £6,690 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+
1.02ct Round
£8,589 GBP