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Round|Natural|GIA

1.02ct G VVS2 Round Natural Diamond

GD • G/VVS2 • GIA 1273435159

Certificate GIA 1273435159

Diamond specifications and retailer prices

From £3,876 GBP
As of November 4, 2026
Save £4,871 GBP (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £8,748 GBP at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by GIA 1273435159. Listed at 18 retailers as of November 2, 2026, with prices from £3,876 to £8,748, a £4,871 spread on the same certified stone. Diamond Quarter lists it at £8,748. 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

1.02
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 1273435159
Dimensions6.17 × 6.15 × 4.05 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
6.17 mm6.15 mm1.02 ctG / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1273435159
Side View
Table 57.0%Crown 38.5°Girdle: Very ThickPavilion 39.8°Culet: NoneDepth 65.8%

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 4
Current: £4,628 GBP|Low: £3,761 GBP|High: £8,206 GBP|Avg: £5,194 GBP|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 2£3,876 GBP
Retailer 9£3,915 GBP
Retailer 10£4,102 GBP
Retailer 12£4,144 GBP
Retailer 13£4,175 GBP
Retailer 3£4,445 GBP
Retailer 1£4,628 GBP
Retailer 11£4,811 GBP
Retailer 4£5,305 GBP
Retailer 6£5,339 GBP
Retailer 8£6,027 GBP
Retailer 7£7,227 GBP
Retailer 5£8,206 GBP

42 data points across 13 retailers

18 retailers£3,876 GBP to £8,748 GBP

B+
Cheapest Retailer
-
£3,876 GBP
B+
Retailer 2
-
£3,915 GBP
View
B+
Retailer 3
-
£4,102 GBP
View
Final sale: no returns
B+
Retailer 4
-
£4,144 GBP
View
B+
Retailer 5
-
£4,175 GBP
View
B+
Retailer 6
-
£4,445 GBP
View
B+
Retailer 7
-
£4,445 GBP
View
B+
Retailer 8
-
£4,445 GBP
View
B+
Retailer 9
-
£4,628 GBP
View
Retailer 10
-
£4,811 GBP
View
Price last confirmed 31 days ago
B
Retailer 11
-
£5,129 GBP
View
B
Retailer 12
-
£5,305 GBP
View
B
Retailer 13
-
£5,339 GBP
View
Retailer 14
-
£5,409 GBP
View
Price last confirmed 12 days ago
B
Retailer 15
-
£6,027 GBP
View
B
Retailer 16
-
£7,227 GBP
View
B
Retailer 17
-
£8,206 GBP
View
Most Expensive
B
Diamond Quarter
1.02VVS2G12590F89N · Nov 2
£8,748 GBP
View
17 more retailers have this diamond
Prices start from £3,876 GBPSave up to £4,871 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+
1.02ct Round
£3,876 GBP