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1.05ct K VVS2 Round Natural Diamond

EX • K/VVS2 • GIA 2556792037

Certificate GIA 2556792037

Diamond specifications and retailer prices

From £1,493 GBP
As of November 4, 2026
Save £853 GBP (36%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £2,346 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2556792037. Listed at 9 retailers as of November 4, 2026, with prices from £1,493 to £2,346, a £853 spread on the same certified stone. 77 Diamonds lists it at £2,346. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2556792037
Dimensions6.50 × 6.55 × 4.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.50 mm6.55 mm1.05 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556792037
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.3%

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: £2,346 GBP|Low: £1,483 GBP|High: £2,536 GBP|Avg: £1,963 GBP|-5.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5£1,493 GBP
Retailer 7£1,662 GBP
Retailer 4£1,733 GBP
Retailer 8£1,779 GBP
Retailer 3£1,802 GBP
Retailer 6£1,946 GBP
Retailer 9£2,080 GBP
Retailer 2£2,298 GBP
77 Diamonds£2,346 GBP

44 data points across 9 retailers

9 retailers£1,493 GBP to £2,346 GBP

A
Cheapest Retailer
-
£1,493 GBP
A
Retailer 2
-
£1,662 GBP
View
A
Retailer 3
-
£1,733 GBP
View
A
Retailer 4
-
£1,779 GBP
View
A
Retailer 5
-
£1,802 GBP
View
A
Retailer 6
-
£1,946 GBP
View
B+
Retailer 7
-
£2,080 GBP
View
B+
Retailer 8
-
£2,298 GBP
View
Most Expensive
B+
77 Diamonds
RBMBBPSDRPSC · Nov 6
£2,346 GBP
View
8 more retailers have this diamond
Prices start from £1,493 GBPSave up to £853 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
1.05ct Round
£1,493 GBP