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Radiant|Natural|GIA

1.01ct D IF Radiant Natural Diamond

EX • D/IF • GIA 2557113088

Certificate GIA 2557113088

Diamond specifications and retailer prices

From £3,234 GBP
HK$33,900 HKD
As of November 1, 2026
Save £3,188 GBP (50%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £6,421 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557113088. Listed at 9 retailers as of November 1, 2026, with prices from £3,234 to £6,421, a £3,188 spread on the same certified stone. MOH London lists it at £6,421. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557113088
Dimensions6.95 × 5.15 × 3.55 mm
L/W Ratio1.35
Top View
6.95 mm5.15 mm1.01 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557113088
Side View
Table 70.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.9%

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: Nov 1
Current: £6,421 GBP|Low: £3,234 GBP|High: £6,455 GBP|Avg: £4,594 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5£3,234 GBP
Retailer 2£3,435 GBP
Retailer 6£3,815 GBP
Retailer 4£4,252 GBP
Retailer 3£4,760 GBP
MOH London£6,421 GBP

39 data points across 6 retailers

9 retailers£3,234 GBP to £6,421 GBP

A
Cheapest Retailer
-
£3,234 GBP
HK$33,900 HKD
A
Retailer 2
-
£3,435 GBP
₹439,054 INR
View
A
Retailer 3
-
£3,815 GBP
$5,120 USD
View
A
Retailer 4
-
£4,252 GBP
View
A
Retailer 5
-
£4,329 GBP
$5,810 USD
View
B+
Retailer 6
-
£4,470 GBP
$5,999 USD
View
B+
Retailer 7
-
£4,547 GBP
$6,102 USD
View
B+
Retailer 8
-
£4,760 GBP
€6,084 EUR
View
Most Expensive
B+
MOH London
DB194FA66 · Nov 2
£6,421 GBP
View
8 more retailers have this diamond
Prices start from £3,234 GBPSave up to £3,188 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
1.01ct Radiant
£3,234 GBP