Round|Natural|GIA

1.03ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 7408494288

Certificate GIA 7408494288

Diamond specifications and retailer prices

From £5,215 GBP
As of November 5, 2026
Save £3,184 GBP (38%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: £11,515 GBP at NZ Jewellers · As of November 5, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7408494288. Listed at 28 retailers as of November 5, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7408494288
Dimensions6.51 × 6.54 × 3.99 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
6.51 mm6.54 mm1.03 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7408494288
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.2%

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 5
Current: £6,279 GBP|Low: £5,277 GBP|High: £9,710 GBP|Avg: £6,913 GBP|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8£5,297 GBP
Retailer 9£5,651 GBP
Retailer 7£5,757 GBP
Retailer 1£6,279 GBP
Retailer 6£6,488 GBP
Retailer 10£6,837 GBP
Retailer 4£7,109 GBP
Retailer 2£7,450 GBP
Retailer 3£8,399 GBP
Retailer 5£9,569 GBP

45 data points across 10 retailers

28 retailers£5,215 GBP to £8,399 GBP

B+
Cheapest Retailer
-
£5,215 GBP
B
Retailer 2
-
£5,297 GBP
View
B
Retailer 3
-
£5,371 GBP
View
B
Retailer 4
-
£5,390 GBP
View
B
Retailer 5
-
£5,651 GBP
View
B
Retailer 6
-
£5,740 GBP
View
B
Retailer 7
-
£5,757 GBP
View
Final sale: no returns
Retailer 8
-
£5,757 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
£6,237 GBP
View
Price last confirmed 67 days ago
B
Retailer 10
-
£6,237 GBP
View
B
Retailer 11
-
£6,279 GBP
View
B
Retailer 12
-
£6,333 GBP
View
Retailer 13
-
£6,488 GBP
View
Price last confirmed 14 days ago
B
Retailer 14
-
£6,837 GBP
View
B
Retailer 15
-
£6,843 GBP
View
B
Retailer 16
-
£6,843 GBP
View
B
Retailer 17
-
£6,888 GBP
View
B
Retailer 18
-
£7,066 GBP
View
B
Retailer 19
-
£7,109 GBP
View
Retailer 20
-
£7,197 GBP
View
Price last confirmed 60 days ago
B
Retailer 21
-
£7,197 GBP
View
B
Retailer 22
-
£7,450 GBP
View
Retailer 23
-
£7,580 GBP
View
Price last confirmed 14 days ago
B
Retailer 24
-
£8,399 GBP
View
Retailer 25
-
£9,569 GBP
View
Price under review
Retailer 26
-
£10,312 GBP
View
Price under review
Retailer 27
-
£11,515 GBP
View
Price under review
Most Expensive
NZ Jewellers
0321f863-44e6-4642-a2ef-fbf6448cd522 · Nov 5
£11,515 GBP
$15,498 USD
View
Price under review
27 more retailers have this diamond
Prices start from £5,215 GBPSave up to £3,184 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
£5,215 GBP