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Round|Natural|GIA

1.03ct K VVS2 Round Natural Diamond

VG • K/VVS2 • GIA 2186430322

Certificate GIA 2186430322

Diamond specifications and retailer prices

From £2,021 GBP
As of November 1, 2026
Save £2,043 GBP (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,064 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 2186430322. Listed at 5 retailers as of November 1, 2026, with prices from £2,021 to £4,064, a £2,043 spread on the same certified stone. MOH London lists it at £4,064. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
K
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 2186430322
Dimensions6.36 × 6.33 × 4.05 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.36 mm6.33 mm1.03 ctK / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2186430322
Side View
Table 56.0%Crown 37.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £4,064 GBP|Low: £2,021 GBP|High: £4,124 GBP|Avg: £2,722 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4£2,021 GBP
Retailer 6£2,043 GBP
Retailer 2£2,491 GBP
Retailer 5£2,827 GBP
Retailer 3£2,830 GBP
MOH London£4,064 GBP

41 data points across 6 retailers

5 retailers£2,021 GBP to £4,064 GBP

B+
Cheapest Retailer
-
£2,021 GBP
B
Retailer 2
-
£2,491 GBP
View
Retailer 3
-
£2,827 GBP
View
Price last confirmed 14 days ago
B
Retailer 4
-
£2,830 GBP
View
Most Expensive
B
MOH London
B9884ADFC · Nov 4
£4,064 GBP
View
4 more retailers have this diamond
Prices start from £2,021 GBPSave up to £2,043 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+
1.03ct Round
£2,021 GBP