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Round|Natural|IGI

1.30ct K VS2 Round Natural Diamond

EX • K/VS2 • IGI 632487556

Shape and cutting style on the report: Round brilliant

Certificate IGI 632487556

Diamond specifications and retailer prices

From £1,437 GBP
As of November 4, 2026
Save £1,343 GBP (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,326 GBP at NZ Jewellers · As of September 21, 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 632487556. Listed at 11 retailers as of November 4, 2026, with a 93% 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

1.30
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 632487556
Dimensions7.11 × 7.15 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.11 mm7.15 mm1.30 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 632487556
Side View
Table 61.0%Crown 32°Girdle: THN-MEDPavilion 41.7°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £2,155 GBP|Low: £1,437 GBP|High: £2,820 GBP|Avg: £1,871 GBP|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8£1,437 GBP
Retailer 5£1,516 GBP
Retailer 7£1,591 GBP
Retailer 9£1,605 GBP
Retailer 6£1,664 GBP
Retailer 3£1,748 GBP
Retailer 2£1,941 GBP
Retailer 1£2,155 GBP
Retailer 4£2,780 GBP

39 data points across 9 retailers

11 retailers£1,437 GBP to £2,780 GBP

A
Cheapest Retailer
-
£1,437 GBP
A
Retailer 2
-
£1,516 GBP
View
A
Retailer 3
-
£1,605 GBP
View
A
Retailer 4
-
£1,664 GBP
View
Retailer 5
-
£1,716 GBP
View
Price last confirmed 50 days ago
A
Retailer 6
-
£1,748 GBP
View
Retailer 7
-
£1,835 GBP
View
Price last confirmed 45 days ago
A
Retailer 8
-
£1,941 GBP
View
A
Retailer 9
-
£2,155 GBP
View
B+
Retailer 10
-
£2,780 GBP
View
Most Expensive
NZ Jewellers
6dda9744-a41c-4a17-95da-53e7f6914030 · Sep 21
£3,326 GBP
$4,476 USD
View
Price last confirmed 46 days ago
10 more retailers have this diamond
Prices start from £1,437 GBPSave up to £1,343 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
£1,437 GBP