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Round|Natural|GIA

1.01ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 2526390618

Certificate GIA 2526390618

Diamond specifications and retailer prices

From £2,215 GBP
As of November 4, 2026
Save £2,787 GBP (56%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £5,002 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2526390618. Listed at 27 retailers as of November 4, 2026, with prices from £2,215 to £5,002, a £2,787 spread on the same certified stone. NZ Jewellers lists it at £5,002. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2526390618
Dimensions6.48 × 6.45 × 3.93 mm
L/W Ratio1.00
Top View
6.48 mm6.45 mm1.01 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2526390618
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

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 4
Current: £2,889 GBP|Low: £2,205 GBP|High: £4,859 GBP|Avg: £2,974 GBP|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3£2,205 GBP
Retailer 2£2,215 GBP
Retailer 9£2,282 GBP
Retailer 4£2,642 GBP
Retailer 10£2,701 GBP
Retailer 1£2,889 GBP
Retailer 8£3,075 GBP
Retailer 5£3,160 GBP
Retailer 6£3,528 GBP
Retailer 7£4,807 GBP

43 data points across 10 retailers

27 retailers£2,215 GBP to £5,002 GBP

A
Cheapest Retailer
-
£2,215 GBP
A
Retailer 2
-
£2,243 GBP
View
A
Retailer 3
-
£2,282 GBP
View
Final sale: no returns
A
Retailer 4
-
£2,309 GBP
View
B+
Retailer 5
-
£2,470 GBP
View
B+
Retailer 6
-
£2,504 GBP
View
B+
Retailer 7
-
£2,601 GBP
View
B+
Retailer 8
-
£2,601 GBP
View
B+
Retailer 9
-
£2,606 GBP
View
B+
Retailer 10
-
£2,642 GBP
View
B+
Retailer 11
-
£2,701 GBP
View
B+
Retailer 12
-
£2,828 GBP
View
B+
Retailer 13
-
£2,828 GBP
View
B+
Retailer 14
-
£2,889 GBP
View
B+
Retailer 15
-
£2,948 GBP
View
B+
Retailer 16
-
£2,948 GBP
View
B+
Retailer 17
-
£3,001 GBP
View
B+
Retailer 18
-
£3,044 GBP
View
Retailer 19
-
£3,075 GBP
View
Price last confirmed 28 days ago
B+
Retailer 20
-
£3,086 GBP
View
B+
Retailer 21
-
£3,160 GBP
View
Retailer 22
-
£3,250 GBP
View
Price last confirmed 13 days ago
B+
Retailer 23
-
£3,375 GBP
View
B+
Retailer 24
-
£3,528 GBP
View
B
Retailer 25
-
£3,680 GBP
View
Retailer 26
-
£4,807 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
3601b0fd-1704-4d8c-b9af-0bb0d568e23d · Nov 5
£5,002 GBP
$6,752 USD
View
26 more retailers have this diamond
Prices start from £2,215 GBPSave up to £2,787 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 Round
£2,215 GBP