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Round|Natural|GIA

1.01ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 1488936819

Certificate GIA 1488936819

Diamond specifications and retailer prices

From £1,609 GBP
As of November 6, 2026
Save £2,114 GBP (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,722 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1488936819. Listed at 18 retailers as of November 5, 2026, with prices from £1,609 to £3,722, a £2,114 spread on the same certified stone. NZ Jewellers lists it at £3,722. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1488936819
Dimensions6.43 × 6.39 × 4.02 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Key to symbols
Cloud, Pinpoint
Top View
6.43 mm6.39 mm1.01 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1488936819
Side View
Table 54.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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 6
Current: £3,722 GBP|Low: £1,609 GBP|High: £3,722 GBP|Avg: £2,065 GBP
NZ Jewellers
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
November 6, 2026
Retailer 6£1,609 GBP
Retailer 2£1,633 GBP
Retailer 14£1,646 GBP
Retailer 8£1,678 GBP
Retailer 15£1,776 GBP
Retailer 4£1,780 GBP
Retailer 16£1,780 GBP
Retailer 7£1,863 GBP
Retailer 11£1,872 GBP
Retailer 3£1,884 GBP
Retailer 9£2,042 GBP
Retailer 5£2,054 GBP
Retailer 10£2,173 GBP
Retailer 13£2,216 GBP
Retailer 12£3,111 GBP
NZ Jewellers£3,722 GBP

30 data points across 16 retailers

18 retailers£1,609 GBP to £3,722 GBP

A
Cheapest Retailer
-
£1,609 GBP
A
Retailer 2
-
£1,633 GBP
View
A
Retailer 3
-
£1,646 GBP
View
A
Retailer 4
-
£1,650 GBP
View
A
Retailer 5
-
£1,678 GBP
View
Final sale: no returns
A
Retailer 6
-
£1,776 GBP
View
A
Retailer 7
-
£1,780 GBP
View
Retailer 8
-
£1,780 GBP
View
Price last confirmed 8 days ago
A
Retailer 9
-
£1,863 GBP
View
A
Retailer 10
-
£1,872 GBP
View
B+
Retailer 11
-
£1,884 GBP
View
B+
Retailer 12
-
£2,042 GBP
View
B+
Retailer 13
-
£2,054 GBP
View
B+
Retailer 14
-
£2,173 GBP
View
B+
Retailer 15
-
£2,216 GBP
View
Retailer 16
-
£2,238 GBP
View
Price last confirmed 30 days ago
B
Retailer 17
-
£3,111 GBP
View
Most Expensive
B
NZ Jewellers
dbe40556-c168-4c4f-a89b-144ea8bc2a64 · Nov 5
£3,722 GBP
$5,010 USD
View
17 more retailers have this diamond
Prices start from £1,609 GBPSave up to £2,114 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
£1,609 GBP