Round|Natural|IGI

1.60ct H VVS1 Round Natural Diamond

EX • H/VVS1 • IGI 635476350

Shape and cutting style on the report: Round brilliant

Certificate IGI 635476350

Diamond specifications and retailer prices

From £10,729 GBP
As of October 31, 2026
13 retailers carry this diamond
Most expensive: £11,614 GBP at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 635476350. Listed at 13 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 635476350
Dimensions7.39 × 7.46 × 4.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.39 mm7.46 mm1.60 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 635476350
Side View
Table 59.0%Crown 35.9°Girdle: MED-STKPavilion 40.8°CuletDepth 62.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £11,614 GBP|Low: £5,864 GBP|High: £11,614 GBP|Avg: £7,468 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
October 17, 2026
Retailer 12£5,934 GBP
Retailer 5£6,366 GBP
Retailer 9£6,409 GBP
Retailer 3£6,409 GBP
Retailer 2£6,601 GBP
Retailer 13£6,809 GBP
Retailer 10£6,944 GBP
Retailer 4£7,051 GBP
Retailer 6£7,557 GBP
Retailer 11£8,012 GBP
Retailer 8£8,432 GBP
Retailer 7£9,781 GBP
NZ Jewellers£11,614 GBP

18 data points across 13 retailers

13 retailers

Retailer 1
-
£6,001 GBP
$8,041 USD
Price last confirmed 15 days ago
Retailer 2
-
£6,159 GBP
$8,253 USD
View
Price last confirmed 103 days ago
Retailer 3
-
£6,409 GBP
$8,588 USD
View
Price last confirmed 15 days ago
Retailer 4
-
£6,601 GBP
View
Price last confirmed 14 days ago
Retailer 5
-
£6,809 GBP
View
Price last confirmed 31 days ago
Retailer 6
-
£6,944 GBP
$9,304 USD
View
Price last confirmed 21 days ago
Retailer 7
-
£7,051 GBP
$9,447 USD
View
Price last confirmed 16 days ago
Retailer 8
-
£7,098 GBP
$9,510 USD
View
Price last confirmed 15 days ago
Retailer 9
-
£8,012 GBP
$10,735 USD
View
Price last confirmed 22 days ago
Retailer 10
-
£8,432 GBP
ZAR 182,516 ZAR
View
Price last confirmed 19 days ago
Retailer 11
-
£9,781 GBP
View
Price last confirmed 16 days ago
B
Retailer 12
-
£10,729 GBP
View
Most Expensive
NZ Jewellers
de75e29a-5aaf-4df4-96ea-26acb1acc99e · Oct 9
£11,614 GBP
$15,561 USD
View
Price last confirmed 22 days ago
12 more retailers have this diamond
Prices start from £10,729 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.

B
1.60ct Round
£10,729 GBP