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Round|Natural|GIA

1.30ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2241051492

Certificate GIA 2241051492

Diamond specifications and retailer prices

From £2,520 GBP
As of November 4, 2026
Save £3,474 GBP (58%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £5,994 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2241051492. Listed at 11 retailers as of November 4, 2026, with prices from £2,520 to £5,994, a £3,474 spread on the same certified stone. NZ Jewellers lists it at £5,994. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2241051492
Dimensions6.88 × 6.94 × 4.39 mm
L/W Ratio1.01
Key to symbols
Crystal, Pinpoint
Top View
6.88 mm6.94 mm1.30 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241051492
Side View
Table 55.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.5%

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: £5,994 GBP|Low: £2,501 GBP|High: £6,141 GBP|Avg: £3,804 GBP|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 10£2,520 GBP
Retailer 4£2,878 GBP
Retailer 9£2,990 GBP
Retailer 5£3,213 GBP
Retailer 3£3,236 GBP
Retailer 7£3,441 GBP
Retailer 8£3,441 GBP
Retailer 11£3,661 GBP
Retailer 6£3,782 GBP
Retailer 2£5,465 GBP
NZ Jewellers£5,994 GBP

31 data points across 11 retailers

11 retailers£2,520 GBP to £5,994 GBP

A
Cheapest Retailer
-
£2,520 GBP
A
Retailer 2
-
£2,878 GBP
View
A
Retailer 3
-
£2,990 GBP
View
A
Retailer 4
-
£3,213 GBP
View
Retailer 5
-
£3,236 GBP
View
Price last confirmed 11 days ago
A
Retailer 6
-
£3,441 GBP
View
A
Retailer 7
-
£3,441 GBP
View
A
Retailer 8
-
£3,661 GBP
View
A
Retailer 9
-
£3,782 GBP
View
B+
Retailer 10
-
£5,465 GBP
View
Most Expensive
B
NZ Jewellers
0ccc772f-1784-439d-8a3f-9ea93b0efd46 · Nov 5
£5,994 GBP
$8,068 USD
View
10 more retailers have this diamond
Prices start from £2,520 GBPSave up to £3,474 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
1.30ct Round
£2,520 GBP