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Round|Natural|GIA

1.05ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 5231984004

Certificate GIA 5231984004

Diamond specifications and retailer prices

From £2,136 GBP
$2,862 USD
As of October 30, 2026
Save £2,451 GBP (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,587 GBP at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5231984004. Listed at 16 retailers as of October 30, 2026, with prices from £2,136 to £4,587, a £2,451 spread on the same certified stone. NZ Jewellers lists it at £4,587. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5231984004
Dimensions6.45 × 6.49 × 4.05 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
6.45 mm6.49 mm1.05 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231984004
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

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 30
Current: £4,587 GBP|Low: £2,136 GBP|High: £4,587 GBP|Avg: £2,772 GBP
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 31, 2026
Retailer 13£2,136 GBP
Retailer 17£2,202 GBP
Retailer 12£2,229 GBP
Retailer 3£2,314 GBP
Retailer 8£2,385 GBP
Retailer 18£2,385 GBP
Retailer 7£2,477 GBP
Retailer 14£2,524 GBP
Retailer 5£2,564 GBP
Retailer 6£2,709 GBP
Retailer 9£2,709 GBP
Retailer 10£2,716 GBP
Retailer 16£2,735 GBP
Retailer 2£2,752 GBP
Retailer 15£2,799 GBP
Retailer 4£2,983 GBP
Retailer 11£3,083 GBP
NZ Jewellers£4,587 GBP

20 data points across 18 retailers

16 retailers£2,136 GBP to £4,587 GBP

A
Cheapest Retailer
-
£2,136 GBP
$2,862 USD
A
Retailer 2
-
£2,202 GBP
$2,950 USD
View
Final sale: no returns
A
Retailer 3
-
£2,229 GBP
$2,987 USD
View
A
Retailer 4
-
£2,314 GBP
$3,100 USD
View
A
Retailer 5
-
£2,385 GBP
$3,196 USD
View
A
Retailer 6
-
£2,477 GBP
$3,319 USD
View
A
Retailer 7
-
£2,524 GBP
View
A
Retailer 8
-
£2,564 GBP
$3,436 USD
View
B+
Retailer 9
-
£2,685 GBP
$3,597 USD
View
B+
Retailer 10
-
£2,709 GBP
$3,630 USD
View
B+
Retailer 11
-
£2,709 GBP
$3,630 USD
View
B+
Retailer 12
-
£2,735 GBP
View
B+
Retailer 13
-
£2,752 GBP
$3,688 USD
View
B+
Retailer 14
-
£2,799 GBP
$3,750 USD
View
B+
Retailer 15
-
£3,083 GBP
€3,934 EUR
View
Most Expensive
B
NZ Jewellers
490abe88-017d-489b-8be3-7e7d92b71fe4 · Oct 30
£4,587 GBP
$6,146 USD
View
15 more retailers have this diamond
Prices start from £2,136 GBPSave up to £2,451 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
£2,136 GBP