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Round|Natural|GIA

1.05ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 5556516253

Certificate GIA 5556516253

Diamond specifications and retailer prices

From £2,790 GBP
€3,560 EUR
As of October 29, 2026
Save £3,170 GBP (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £5,959 GBP at NZ Jewellers · As of October 27, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5556516253. Listed at 20 retailers as of October 27, 2026, with prices from £2,790 to £5,959, a £3,170 spread on the same certified stone. NZ Jewellers lists it at £5,959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5556516253
Dimensions6.62 × 6.67 × 3.99 mm
L/W Ratio1.01
Girdle conditionThin to Medium
Culet sizeNone
Top View
6.62 mm6.67 mm1.05 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556516253
Side View
Table 59.0%Crown 31.5°Girdle: THN-MEDPavilion 41.6°Culet: NoneDepth 60.0%

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: Oct 29
Current: £5,959 GBP|Low: £2,790 GBP|High: £6,099 GBP|Avg: £3,787 GBP|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 7£2,790 GBP
Retailer 5£2,834 GBP
Retailer 12£2,902 GBP
Retailer 4£3,067 GBP
Retailer 9£3,138 GBP
Retailer 14£3,157 GBP
Retailer 2£3,369 GBP
Retailer 3£3,420 GBP
Retailer 6£3,420 GBP
Retailer 8£3,420 GBP
Retailer 10£3,464 GBP
Retailer 15£3,647 GBP
Retailer 11£3,904 GBP
Retailer 17£3,947 GBP
Retailer 16£3,977 GBP
Retailer 18£4,165 GBP
Retailer 13£5,478 GBP
NZ Jewellers£5,959 GBP

24 data points across 18 retailers

20 retailers£2,790 GBP to £5,959 GBP

Retailer 1
-
£2,598 GBP
HK$27,200 HKD
Price last confirmed 33 days ago
A
Retailer 2
-
£2,790 GBP
€3,560 EUR
View
A
Retailer 3
-
£2,834 GBP
A$5,841 AUD
View
A
Retailer 4
-
£2,902 GBP
$3,889 USD
View
Retailer 5
-
£3,045 GBP
$4,080 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
£3,067 GBP
$4,109 USD
View
A
Retailer 7
-
£3,138 GBP
$4,205 USD
View
B+
Retailer 8
-
£3,157 GBP
$4,230 USD
View
Final sale: no returns
A
Retailer 9
-
£3,369 GBP
View
B+
Retailer 10
-
£3,420 GBP
$4,583 USD
View
A
Retailer 11
-
£3,420 GBP
$4,583 USD
View
A
Retailer 12
-
£3,420 GBP
$4,583 USD
View
Retailer 13
-
£3,464 GBP
A$7,142 AUD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
£3,647 GBP
€4,654 EUR
View
B+
Retailer 15
-
£3,904 GBP
A$8,047 AUD
View
B+
Retailer 16
-
£3,947 GBP
$5,288 USD
View
B+
Retailer 17
-
£3,977 GBP
$5,329 USD
View
B+
Retailer 18
-
£4,165 GBP
ZAR 90,164 ZAR
View
B
Retailer 19
-
£5,478 GBP
View
Most Expensive
B
NZ Jewellers
341e878b-74ae-4a85-be74-81be3c28a989 · Oct 27
£5,959 GBP
$7,985 USD
View
19 more retailers have this diamond
Prices start from £2,790 GBPSave up to £3,170 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
£2,790 GBP