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1.53ct L VS1 Round Natural Diamond

EX • L/VS1 • IGI 733568946

Shape and cutting style on the report: Round brilliant

Certificate IGI 733568946

Diamond specifications and retailer prices

From £1,591 GBP
As of November 6, 2026
Save £2,548 GBP (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,140 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 733568946. Listed at 15 retailers as of November 5, 2026, with prices from £1,591 to £4,140, a £2,548 spread on the same certified stone. NZ Jewellers lists it at £4,140. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
L
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 733568946
Dimensions7.31 × 7.36 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.31 mm7.36 mm1.53 ctL / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 733568946
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°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: Nov 6
Current: £4,140 GBP|Low: £1,591 GBP|High: £4,140 GBP|Avg: £2,232 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
Retailer 14
Retailer 15
November 6, 2026
Retailer 2£1,591 GBP
Retailer 9£1,705 GBP
Retailer 11£1,773 GBP
Retailer 15£1,941 GBP
Retailer 6£1,950 GBP
Retailer 13£1,980 GBP
Retailer 14£1,980 GBP
Retailer 4£2,016 GBP
Retailer 12£2,056 GBP
Retailer 7£2,085 GBP
Retailer 5£2,285 GBP
Retailer 8£2,416 GBP
Retailer 10£2,456 GBP
Retailer 3£3,041 GBP
NZ Jewellers£4,140 GBP

46 data points across 15 retailers

15 retailers£1,591 GBP to £4,140 GBP

A
Cheapest Retailer
-
£1,591 GBP
A
Retailer 2
-
£1,705 GBP
View
A
Retailer 3
-
£1,773 GBP
View
A
Retailer 4
-
£1,941 GBP
View
A
Retailer 5
-
£1,950 GBP
View
Retailer 6
-
£1,980 GBP
View
Price last confirmed 8 days ago
A
Retailer 7
-
£1,980 GBP
View
A
Retailer 8
-
£2,016 GBP
View
A
Retailer 9
-
£2,056 GBP
View
A
Retailer 10
-
£2,085 GBP
View
B+
Retailer 11
-
£2,285 GBP
View
A
Retailer 12
-
£2,416 GBP
View
B+
Retailer 13
-
£2,456 GBP
View
B+
Retailer 14
-
£3,041 GBP
View
Most Expensive
B
NZ Jewellers
d816102f-1561-4662-96e7-cc3962577ea8 · Nov 5
£4,140 GBP
$5,572 USD
View
14 more retailers have this diamond
Prices start from £1,591 GBPSave up to £2,548 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
1.53ct Round
£1,591 GBP