CaratHunter
Plans
Round|Natural|GIA

1.05ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 2566524273

Certificate GIA 2566524273

Diamond specifications and retailer prices

From £1,791 GBP
As of November 5, 2026
Save £2,609 GBP (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £4,401 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 2566524273. Listed at 6 retailers as of November 5, 2026, with prices from £1,791 to £4,401, a £2,609 spread on the same certified stone. NZ Jewellers lists it at £4,401. 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
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2566524273
Dimensions6.44 × 6.48 × 4.03 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint, Feather, Natural
Top View
6.44 mm6.48 mm1.05 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566524273
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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 5
Current: £4,401 GBP|Low: £1,788 GBP|High: £4,401 GBP|Avg: £2,774 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6£1,791 GBP
Retailer 2£2,215 GBP
Retailer 5£2,446 GBP
Retailer 3£2,458 GBP
Retailer 4£2,569 GBP
NZ Jewellers£4,401 GBP

11 data points across 6 retailers

6 retailers£1,791 GBP to £4,401 GBP

A
Cheapest Retailer
-
£1,791 GBP
B+
Retailer 2
-
£2,215 GBP
View
B+
Retailer 3
-
£2,446 GBP
View
B+
Retailer 4
-
£2,458 GBP
View
B
Retailer 5
-
£2,569 GBP
View
Most Expensive
B
NZ Jewellers
1b0c10d7-0f1b-44d8-8927-35d4de7513d7 · Nov 5
£4,401 GBP
$5,923 USD
View
5 more retailers have this diamond
Prices start from £1,791 GBPSave up to £2,609 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
£1,791 GBP