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Round|Natural|GIA

1.30ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6542707039

Certificate GIA 6542707039

Diamond specifications and retailer prices

From £5,470 GBP
As of November 4, 2026
Save £6,895 GBP (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £12,365 GBP at NZ Jewellers · As of November 2, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6542707039. Listed at 18 retailers as of November 2, 2026, with prices from £5,470 to £12,365, a £6,895 spread on the same certified stone. NZ Jewellers lists it at £12,365. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6542707039
Dimensions6.88 × 6.93 × 4.33 mm
L/W Ratio1.01
Top View
6.88 mm6.93 mm1.30 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542707039
Side View
Table 59.0%Crown 36°Girdle: Slightly ThickPavilion 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 4
Current: £5,583 GBP|Low: £5,576 GBP|High: £10,427 GBP|Avg: £7,433 GBP|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 1£5,583 GBP
Retailer 8£6,390 GBP
Retailer 2£6,627 GBP
Retailer 6£6,767 GBP
Retailer 9£6,824 GBP
Retailer 7£6,833 GBP
Retailer 3£8,046 GBP
Retailer 5£9,082 GBP
Retailer 4£10,303 GBP

35 data points across 9 retailers

18 retailers£5,470 GBP to £12,365 GBP

A
Cheapest Retailer
-
£5,470 GBP
A
Retailer 2
-
£5,583 GBP
View
Retailer 3
-
£6,054 GBP
View
Price last confirmed 23 days ago
A
Retailer 4
-
£6,390 GBP
View
A
Retailer 5
-
£6,627 GBP
View
A
Retailer 6
-
£6,767 GBP
View
B+
Retailer 7
-
£6,824 GBP
View
Final sale: no returns
A
Retailer 8
-
£6,825 GBP
View
Retailer 9
-
£6,833 GBP
View
Price last confirmed 12 days ago
B+
Retailer 10
-
£7,393 GBP
View
B+
Retailer 11
-
£7,405 GBP
View
B+
Retailer 12
-
£7,507 GBP
View
B+
Retailer 13
-
£7,560 GBP
View
B+
Retailer 14
-
£8,046 GBP
View
B+
Retailer 15
-
£8,530 GBP
View
B+
Retailer 16
-
£9,082 GBP
View
B+
Retailer 17
-
£10,303 GBP
View
Most Expensive
B
NZ Jewellers
fd241ff2-07a2-4135-a179-2d4ee8c30d15 · Nov 2
£12,365 GBP
$16,693 USD
View
17 more retailers have this diamond
Prices start from £5,470 GBPSave up to £6,895 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
£5,470 GBP