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Round|Natural|IGI

1.62ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 752547259

Shape and cutting style on the report: Round brilliant

Certificate IGI 752547259

Diamond specifications and retailer prices

From £3,603 GBP
₹459,803 INR
As of November 1, 2026
Save £3,234 GBP (47%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £7,761 GBP at NZ Jewellers · As of September 13, 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 752547259. Listed at 18 retailers as of November 1, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle36°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 752547259
Dimensions7.48 × 7.51 × 4.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.48 mm7.51 mm1.62 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 752547259
Side View
Table 57.0%Crown 36°Girdle: MediumPavilion 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: Nov 1
Current: £3,603 GBP|Low: £3,595 GBP|High: £6,919 GBP|Avg: £4,840 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 1£3,603 GBP
Retailer 7£3,896 GBP
Retailer 8£4,282 GBP
Retailer 9£4,318 GBP
Retailer 5£4,511 GBP
Retailer 10£4,641 GBP
Retailer 3£4,894 GBP
Retailer 2£5,016 GBP
Retailer 6£5,701 GBP
Retailer 4£6,837 GBP

40 data points across 10 retailers

18 retailers£3,603 GBP to £6,837 GBP

A
Cheapest Retailer
-
£3,603 GBP
₹459,803 INR
Retailer 2
-
£3,896 GBP
$5,220 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
£4,047 GBP
$5,423 USD
View
A
Retailer 4
-
£4,282 GBP
$5,738 USD
View
Final sale: no returns
A
Retailer 5
-
£4,318 GBP
$5,785 USD
View
A
Retailer 6
-
£4,511 GBP
View
Retailer 7
-
£4,641 GBP
$6,218 USD
View
Price last confirmed 49 days ago
Retailer 8
-
£4,641 GBP
$6,218 USD
View
Price last confirmed 24 days ago
Retailer 9
-
£4,641 GBP
$6,218 USD
View
Price last confirmed 24 days ago
Retailer 10
-
£4,641 GBP
$6,218 USD
View
Price last confirmed 35 days ago
A
Retailer 11
-
£4,894 GBP
€6,245 EUR
View
A
Retailer 12
-
£5,016 GBP
View
Retailer 13
-
£5,354 GBP
$7,174 USD
View
Price last confirmed 48 days ago
Retailer 14
-
£5,354 GBP
$7,174 USD
View
Price last confirmed 39 days ago
B+
Retailer 15
-
£5,701 GBP
ZAR 123,413 ZAR
View
B+
Retailer 16
-
£6,837 GBP
View
Retailer 17
-
£7,761 GBP
$10,399 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
0c0f36a6-dfd2-4147-b29a-954e5e76122b · Sep 13
£7,761 GBP
$10,399 USD
View
Price last confirmed 48 days ago
17 more retailers have this diamond
Prices start from £3,603 GBPSave up to £3,234 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
£3,603 GBP