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Round|Natural|GIA

1.05ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6501054048

Certificate GIA 6501054048

Diamond specifications and retailer prices

From £3,588 GBP
$4,768 USD
As of October 28, 2026
Save £1,687 GBP (32%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £5,276 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6501054048. Listed at 15 retailers as of October 28, 2026, with prices from £3,588 to £5,276, a £1,687 spread on the same certified stone. Do Amore Diamonds lists it at £5,276. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6501054048
Dimensions6.48 × 6.44 × 4.03 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.48 mm6.44 mm1.05 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6501054048
Side View
Table 57.0%Crown 35°Girdle: Slightly ThickPavilion 41°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 28
Current: £5,276 GBP|Low: £3,352 GBP|High: £5,524 GBP|Avg: £4,439 GBP|-2.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 13£3,588 GBP
Retailer 12£3,834 GBP
Retailer 7£4,009 GBP
Retailer 4£4,038 GBP
Retailer 6£4,094 GBP
Retailer 3£4,121 GBP
Retailer 9£4,395 GBP
Retailer 10£4,395 GBP
Retailer 11£4,538 GBP
Retailer 2£4,600 GBP
Retailer 8£4,940 GBP
Retailer 5£5,148 GBP
Do Amore Diamonds£5,276 GBP

36 data points across 13 retailers

15 retailers£3,588 GBP to £5,276 GBP

A
Retailer 1
-
£3,528 GBP
$4,688 USD
Price last confirmed 74 days ago
A
Retailer 2
-
£3,588 GBP
$4,768 USD
View
Final sale: no returns
A
Retailer 3
-
£3,834 GBP
$5,095 USD
View
A
Retailer 4
-
£4,009 GBP
View
A
Retailer 5
-
£4,038 GBP
MYR 21,855 MYR
View
B+
Retailer 6
-
£4,094 GBP
SGD 7,351 SGD
View
A
Retailer 7
-
£4,121 GBP
$5,476 USD
View
B+
Retailer 8
-
£4,314 GBP
CA$7,962 CAD
View
B+
Retailer 9
-
£4,395 GBP
$5,840 USD
View
B+
Retailer 10
-
£4,395 GBP
$5,840 USD
View
B+
Retailer 11
-
£4,509 GBP
A$9,218 AUD
View
B+
Retailer 12
-
£4,538 GBP
$6,030 USD
View
B+
Retailer 13
-
£4,600 GBP
A$9,404 AUD
View
B+
Retailer 14
-
£5,148 GBP
SGD 9,244 SGD
View
Most Expensive
B+
Do Amore Diamonds
12-100760236640 · Oct 29
£5,276 GBP
$7,010 USD
View
14 more retailers have this diamond
Prices start from £3,588 GBPSave up to £1,687 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
£3,588 GBP