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Round|Natural|GIA

1.57ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1525819869

Certificate GIA 1525819869

Diamond specifications and retailer prices

From £4,008 GBP
$5,370 USD
As of October 25, 2026
Save £1,431 GBP (26%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £5,439 GBP at Aurelinne · As of October 31, 2026
View at Aurelinne

About this 1.57ct natural round diamond

This 1.57ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1525819869. Listed at 6 retailers as of October 25, 2026, with prices from £4,008 to £5,439, a £1,431 spread on the same certified stone. Aurelinne lists it at £5,439. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1525819869
Dimensions7.39 × 7.44 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.39 mm7.44 mm1.57 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1525819869
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.7%

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 25
Current: £5,439 GBP|Low: £3,550 GBP|High: £5,482 GBP|Avg: £4,545 GBP
Aurelinne
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 31, 2026
Retailer 13£3,550 GBP
Retailer 5£3,582 GBP
Retailer 6£3,948 GBP
Retailer 2£4,008 GBP
Retailer 10£4,200 GBP
Retailer 4£4,550 GBP
Retailer 12£4,586 GBP
Retailer 7£4,714 GBP
Retailer 9£4,714 GBP
Retailer 8£4,901 GBP
Retailer 11£5,018 GBP
Retailer 14£5,207 GBP
Aurelinne£5,439 GBP
Retailer 3£5,482 GBP

9 data points across 14 retailers

6 retailers£4,008 GBP to £5,439 GBP

A
Cheapest Retailer
-
£4,008 GBP
$5,370 USD
B+
Retailer 2
-
£4,200 GBP
$5,627 USD
View
B+
Retailer 3
-
£4,714 GBP
$6,316 USD
View
B+
Retailer 4
-
£4,714 GBP
$6,316 USD
View
B
Retailer 5
-
£4,901 GBP
$6,567 USD
View
Most Expensive
B
Aurelinne
d7007fb0-8b82-472f-9e74-492a3e5c1dbf · Oct 31
£5,439 GBP
$7,288 USD
View
5 more retailers have this diamond
Prices start from £4,008 GBPSave up to £1,431 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
1.57ct Round
£4,008 GBP