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Round|Natural|GIA

1.05ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 2136581444

Certificate GIA 2136581444

Diamond specifications and retailer prices

From £2,123 GBP
As of November 6, 2026
Save £449 GBP (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,572 GBP at Yorxs · As of November 4, 2026
View at Yorxs

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2136581444. Listed at 2 retailers as of November 4, 2026, with prices from £2,123 to £2,572, a £449 spread on the same certified stone. Yorxs lists it at £2,572. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2136581444
Dimensions6.57 × 6.59 × 3.97 mm
L/W Ratio1.00
Top View
6.57 mm6.59 mm1.05 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2136581444
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £2,123 GBP|Low: £2,094 GBP|High: £2,601 GBP|Avg: £2,345 GBP|+1.3%
Retailer 1
Yorxs
November 4, 2026
Retailer 1£2,123 GBP
Yorxs£2,572 GBP

23 data points across 2 retailers

2 retailers£2,123 GBP to £2,572 GBP

B+
Cheapest Retailer
-
£2,123 GBP
Most Expensive
B
Yorxs
168 · Nov 4
£2,572 GBP
€3,297 EUR
View
1 more retailer has this diamond
Prices start from £2,123 GBPSave up to £449 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.

B+
1.05ct Round
£2,123 GBP