CaratHunter
Plans
Round|Natural|GIA

1.03ct G VVS2 Round Natural Diamond

EX • G/VVS2 • GIA 5181030315

Shape and cutting style on the report: Round brilliant

Certificate GIA 5181030315

Diamond specifications and retailer prices

From £5,087 GBP
As of November 3, 2026
Save £6,151 GBP (55%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £11,239 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5181030315. Listed at 27 retailers as of November 2, 2026, with prices from £5,087 to £11,239, a £6,151 spread on the same certified stone. NZ Jewellers lists it at £11,239. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5181030315
Dimensions6.61 × 6.66 × 3.91 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
6.61 mm6.66 mm1.03 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5181030315
Side View
Table 62.0%Crown 33°Girdle: ThinPavilion 41.2°Culet: NoneDepth 58.9%

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 3
Current: £6,162 GBP|Low: £5,172 GBP|High: £9,476 GBP|Avg: £6,892 GBP|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 7£5,172 GBP
Retailer 6£5,619 GBP
Retailer 1£6,162 GBP
Retailer 8£6,182 GBP
Retailer 5£6,330 GBP
Retailer 2£6,949 GBP
Retailer 4£8,255 GBP
Retailer 3£9,364 GBP

44 data points across 8 retailers

27 retailers£5,087 GBP to £11,239 GBP

B+
Cheapest Retailer
-
£5,087 GBP
B+
Retailer 2
-
£5,172 GBP
View
B+
Retailer 3
-
£5,239 GBP
View
B+
Retailer 4
-
£5,262 GBP
View
B+
Retailer 5
-
£5,513 GBP
View
B+
Retailer 6
-
£5,604 GBP
View
B+
Retailer 7
-
£5,619 GBP
View
Final sale: no returns
B+
Retailer 8
-
£5,619 GBP
View
Retailer 9
-
£6,087 GBP
View
Price last confirmed 65 days ago
B
Retailer 10
-
£6,087 GBP
View
B+
Retailer 11
-
£6,162 GBP
View
B
Retailer 12
-
£6,182 GBP
View
Retailer 13
-
£6,330 GBP
View
Price last confirmed 12 days ago
B
Retailer 14
-
£6,670 GBP
View
B
Retailer 15
-
£6,682 GBP
View
B
Retailer 16
-
£6,682 GBP
View
B
Retailer 17
-
£6,725 GBP
View
B
Retailer 18
-
£6,904 GBP
View
B
Retailer 19
-
£6,949 GBP
View
Retailer 20
-
£7,024 GBP
View
Price last confirmed 58 days ago
B
Retailer 21
-
£7,024 GBP
View
Retailer 22
-
£7,399 GBP
View
Price last confirmed 12 days ago
B
Retailer 23
-
£8,255 GBP
View
B
Retailer 24
-
£9,364 GBP
View
B
Retailer 25
-
£9,788 GBP
View
Retailer 26
-
£11,239 GBP
View
Price last confirmed 64 days ago
Most Expensive
B
NZ Jewellers
08cdb428-24b0-4bf0-95f4-80c1bc5b02b6 · Nov 2
£11,239 GBP
$15,172 USD
View
26 more retailers have this diamond
Prices start from £5,087 GBPSave up to £6,151 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
£5,087 GBP