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Round|Natural|IGI

1.62ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 628465249

Shape and cutting style on the report: Round brilliant

Certificate IGI 628465249

Diamond specifications and retailer prices

From £3,332 GBP
₹425,139 INR
As of October 31, 2026
Save £4,421 GBP (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £7,753 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.62ct natural round diamond

This 1.62ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 628465249. Listed at 17 retailers as of October 30, 2026, with prices from £3,332 to £7,753, a £4,421 spread on the same certified stone. NZ Jewellers lists it at £7,753. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 628465249
Dimensions7.49 × 7.52 × 4.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.49 mm7.52 mm1.62 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 628465249
Side View
Table 57.0%Crown 35.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.0%

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: £4,506 GBP|Low: £3,323 GBP|High: £6,912 GBP|Avg: £4,636 GBP|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4£3,332 GBP
Retailer 2£3,846 GBP
Retailer 8£4,043 GBP
Retailer 9£4,278 GBP
Retailer 1£4,506 GBP
Retailer 6£4,628 GBP
Retailer 5£4,703 GBP
Retailer 3£5,696 GBP
Retailer 7£6,866 GBP

28 data points across 9 retailers

17 retailers£3,332 GBP to £7,753 GBP

A
Cheapest Retailer
-
£3,332 GBP
₹425,139 INR
A
Retailer 2
-
£3,846 GBP
$5,153 USD
View
A
Retailer 3
-
£4,043 GBP
$5,417 USD
View
A
Retailer 4
-
£4,278 GBP
$5,732 USD
View
Final sale: no returns
A
Retailer 5
-
£4,314 GBP
$5,780 USD
View
A
Retailer 6
-
£4,506 GBP
View
A
Retailer 7
-
£4,628 GBP
View
A
Retailer 8
-
£4,635 GBP
$6,211 USD
View
A
Retailer 9
-
£4,635 GBP
$6,211 USD
View
A
Retailer 10
-
£4,635 GBP
$6,211 USD
View
A
Retailer 11
-
£4,703 GBP
€6,001 EUR
View
A
Retailer 12
-
£4,753 GBP
$6,368 USD
View
A
Retailer 13
-
£5,016 GBP
View
A
Retailer 14
-
£5,349 GBP
$7,167 USD
View
B+
Retailer 15
-
£5,696 GBP
ZAR 123,287 ZAR
View
B+
Retailer 16
-
£6,866 GBP
View
Most Expensive
B
NZ Jewellers
d240714b-3318-46d5-aafe-fd696597d5cd · Oct 30
£7,753 GBP
$10,388 USD
View
16 more retailers have this diamond
Prices start from £3,332 GBPSave up to £4,421 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
1.62ct Round
£3,332 GBP