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Round|Natural|GIA

1.01ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 2241019709

Certificate GIA 2241019709

Diamond specifications and retailer prices

From £2,996 GBP
As of November 6, 2026
Save £3,331 GBP (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £7,024 GBP at NZ Jewellers · As of September 25, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2241019709. Listed at 21 retailers as of November 4, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2241019709
Dimensions6.41 × 6.37 × 4.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.41 mm6.37 mm1.01 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2241019709
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

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 6
Current: £3,391 GBP|Low: £2,957 GBP|High: £6,516 GBP|Avg: £4,055 GBP|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 7£2,996 GBP
Retailer 18£3,128 GBP
Retailer 17£3,326 GBP
Retailer 9£3,330 GBP
Retailer 1£3,391 GBP
Retailer 3£3,399 GBP
Retailer 6£3,464 GBP
Retailer 13£3,494 GBP
Retailer 4£3,529 GBP
Retailer 8£3,567 GBP
Retailer 5£3,819 GBP
Retailer 15£3,823 GBP
Retailer 12£4,345 GBP
Retailer 14£4,479 GBP
Retailer 10£4,631 GBP
Retailer 11£4,859 GBP
Retailer 2£6,147 GBP
Retailer 16£6,327 GBP

23 data points across 18 retailers

21 retailers£2,996 GBP to £6,327 GBP

A
Cheapest Retailer
-
£2,996 GBP
A
Retailer 2
-
£3,128 GBP
View
A
Retailer 3
-
£3,326 GBP
View
A
Retailer 4
-
£3,330 GBP
View
Final sale: no returns
A
Retailer 5
-
£3,391 GBP
View
A
Retailer 6
-
£3,399 GBP
View
A
Retailer 7
-
£3,464 GBP
View
A
Retailer 8
-
£3,494 GBP
View
A
Retailer 9
-
£3,529 GBP
View
A
Retailer 10
-
£3,567 GBP
View
B+
Retailer 11
-
£3,814 GBP
View
A
Retailer 12
-
£3,819 GBP
View
A
Retailer 13
-
£3,823 GBP
View
Retailer 14
-
£4,098 GBP
View
Price last confirmed 28 days ago
B+
Retailer 15
-
£4,345 GBP
View
B+
Retailer 16
-
£4,479 GBP
View
B+
Retailer 17
-
£4,631 GBP
View
B+
Retailer 18
-
£4,859 GBP
View
B
Retailer 19
-
£6,147 GBP
View
B
Retailer 20
-
£6,327 GBP
View
Most Expensive
NZ Jewellers
330e35bc-542d-47b2-8974-a2c97e7b44b7 · Sep 25
£7,024 GBP
$9,454 USD
View
Price last confirmed 42 days ago
20 more retailers have this diamond
Prices start from £2,996 GBPSave up to £3,331 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
£2,996 GBP