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Round|Natural|GIA

1.02ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 6551783429

Certificate GIA 6551783429

Diamond specifications and retailer prices

From £1,207 GBP
As of November 4, 2026
Save £1,597 GBP (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,355 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551783429. Listed at 19 retailers as of November 4, 2026, with a 132% 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

1.02
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551783429
Dimensions6.48 × 6.50 × 4.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
6.48 mm6.50 mm1.02 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551783429
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.6%

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: £1,674 GBP|Low: £1,189 GBP|High: £2,845 GBP|Avg: £1,767 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10£1,207 GBP
Retailer 6£1,259 GBP
Retailer 8£1,476 GBP
Retailer 2£1,605 GBP
Retailer 1£1,674 GBP
Retailer 3£1,733 GBP
Retailer 5£1,844 GBP
Retailer 7£1,959 GBP
Retailer 4£1,992 GBP
Retailer 9£2,804 GBP

37 data points across 10 retailers

19 retailers£1,207 GBP to £2,804 GBP

A
Cheapest Retailer
-
£1,207 GBP
A
Retailer 2
-
£1,259 GBP
View
A
Retailer 3
-
£1,476 GBP
View
A
Retailer 4
-
£1,503 GBP
View
A
Retailer 5
-
£1,505 GBP
View
B+
Retailer 6
-
£1,597 GBP
View
Retailer 7
-
£1,605 GBP
View
Price last confirmed 39 days ago
Retailer 8
-
£1,605 GBP
View
Price last confirmed 29 days ago
B+
Retailer 9
-
£1,626 GBP
View
B+
Retailer 10
-
£1,674 GBP
View
Retailer 11
-
£1,678 GBP
View
Price last confirmed 38 days ago
B+
Retailer 12
-
£1,707 GBP
View
B+
Retailer 13
-
£1,733 GBP
View
B+
Retailer 14
-
£1,844 GBP
View
Retailer 15
-
£1,852 GBP
View
Price last confirmed 38 days ago
B+
Retailer 16
-
£1,959 GBP
View
B+
Retailer 17
-
£1,992 GBP
View
B
Retailer 18
-
£2,804 GBP
View
Most Expensive
NZ Jewellers
2d60fc7c-f716-4ceb-b32e-01bc89beec7c · Sep 28
£3,355 GBP
$4,515 USD
View
Price last confirmed 39 days ago
18 more retailers have this diamond
Prices start from £1,207 GBPSave up to £1,597 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
1.02ct Round
£1,207 GBP