CaratHunter
Plans
Round|Natural|GIA

1.05ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 2427949453

Certificate GIA 2427949453

Diamond specifications and retailer prices

From £3,654 GBP
$4,896 USD
As of October 31, 2026
Save £5,151 GBP (58%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £8,805 GBP at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2427949453. Listed at 25 retailers as of October 31, 2026, with prices from £3,654 to £8,805, a £5,151 spread on the same certified stone. Diamond Quarter lists it at £8,805. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2427949453
Dimensions6.51 × 6.46 × 4.02 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.51 mm6.46 mm1.05 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2427949453
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

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 31
Current: £5,086 GBP|Low: £3,585 GBP|High: £7,374 GBP|Avg: £4,888 GBP|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7£3,773 GBP
Retailer 9£4,136 GBP
Retailer 8£4,157 GBP
Retailer 2£4,481 GBP
Retailer 3£4,712 GBP
Retailer 5£4,740 GBP
Retailer 10£4,850 GBP
Retailer 1£5,086 GBP
Retailer 4£6,077 GBP
Retailer 6£7,326 GBP

34 data points across 10 retailers

25 retailers£3,654 GBP to £8,805 GBP

A
Cheapest Retailer
-
£3,654 GBP
$4,896 USD
Retailer 2
-
£3,773 GBP
$5,055 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
£3,798 GBP
$5,089 USD
View
A
Retailer 4
-
£3,908 GBP
$5,236 USD
View
B+
Retailer 5
-
£4,136 GBP
$5,542 USD
View
Final sale: no returns
A
Retailer 6
-
£4,157 GBP
SGD 7,527 SGD
View
B+
Retailer 7
-
£4,176 GBP
$5,595 USD
View
B+
Retailer 8
-
£4,419 GBP
$5,921 USD
View
B+
Retailer 9
-
£4,481 GBP
$6,004 USD
View
B+
Retailer 10
-
£4,481 GBP
$6,004 USD
View
B+
Retailer 11
-
£4,712 GBP
View
B+
Retailer 12
-
£4,740 GBP
View
B+
Retailer 13
-
£4,742 GBP
$6,354 USD
View
Retailer 14
-
£4,850 GBP
A$9,998 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
£4,993 GBP
$6,690 USD
View
B+
Retailer 16
-
£4,993 GBP
$6,690 USD
View
B+
Retailer 17
-
£5,086 GBP
€6,490 EUR
View
B+
Retailer 18
-
£5,157 GBP
$6,910 USD
View
B+
Retailer 19
-
£5,170 GBP
$6,927 USD
View
Retailer 20
-
£5,452 GBP
$7,305 USD
View
Price last confirmed 8 days ago
B+
Retailer 21
-
£6,077 GBP
ZAR 131,535 ZAR
View
B
Retailer 22
-
£7,168 GBP
$9,605 USD
View
B
Retailer 23
-
£7,326 GBP
View
B
Retailer 24
-
£8,272 GBP
$11,084 USD
View
Most Expensive
B
Diamond Quarter
1.05VS2D24531437N · Oct 31
£8,805 GBP
View
24 more retailers have this diamond
Prices start from £3,654 GBPSave up to £5,151 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.

A
1.05ct Round
£3,654 GBP