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1.10ct D VS1 Round Natural Diamond

EX • D/VS1 • IGI 817649837

Shape and cutting style on the report: Round brilliant

Certificate IGI 817649837

Diamond specifications and retailer prices

From £2,613 GBP
$3,480 USD
As of October 28, 2026
Save £3,891 GBP (60%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £6,505 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.1ct natural round diamond

This 1.1ct 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 IGI 817649837. Listed at 16 retailers as of October 27, 2026, with prices from £2,613 to £6,505, a £3,891 spread on the same certified stone. NZ Jewellers lists it at £6,505. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 817649837
Dimensions6.61 × 6.56 × 4.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.61 mm6.56 mm1.10 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 817649837
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.1%

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: £6,505 GBP|Low: £2,613 GBP|High: £6,556 GBP|Avg: £4,343 GBP|-0.8%
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
October 30, 2026
Retailer 3£2,613 GBP
Retailer 6£3,403 GBP
Retailer 11£3,596 GBP
Retailer 10£3,642 GBP
Retailer 2£3,665 GBP
Retailer 9£3,876 GBP
Retailer 13£3,876 GBP
Retailer 14£3,883 GBP
Retailer 8£4,106 GBP
Retailer 7£4,147 GBP
Retailer 5£4,743 GBP
Retailer 4£5,743 GBP
Retailer 12£6,218 GBP
NZ Jewellers£6,505 GBP

20 data points across 14 retailers

16 retailers£2,613 GBP to £6,505 GBP

A
Cheapest Retailer
-
£2,613 GBP
$3,480 USD
Retailer 2
-
£2,782 GBP
$3,705 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£3,403 GBP
$4,532 USD
View
A
Retailer 4
-
£3,596 GBP
SGD 6,471 SGD
View
A
Retailer 5
-
£3,642 GBP
$4,850 USD
View
A
Retailer 6
-
£3,665 GBP
View
A
Retailer 7
-
£3,860 GBP
A$7,908 AUD
View
A
Retailer 8
-
£3,876 GBP
$5,162 USD
View
A
Retailer 9
-
£3,876 GBP
$5,162 USD
View
A
Retailer 10
-
£3,883 GBP
$5,171 USD
View
A
Retailer 11
-
£4,106 GBP
View
A
Retailer 12
-
£4,147 GBP
€5,259 EUR
View
B+
Retailer 13
-
£4,743 GBP
ZAR 102,049 ZAR
View
B+
Retailer 14
-
£5,743 GBP
$7,647 USD
View
B+
Retailer 15
-
£6,218 GBP
View
Most Expensive
B
NZ Jewellers
a04b591f-2523-4b29-90ba-cf1262684940 · Oct 27
£6,505 GBP
$8,662 USD
View
15 more retailers have this diamond
Prices start from £2,613 GBPSave up to £3,891 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
1.10ct Round
£2,613 GBP