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Round|Natural|GIA

1.57ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 2557770367

Certificate GIA 2557770367

Diamond specifications and retailer prices

From £2,884 GBP
SGD 5,179 SGD
As of October 29, 2026
Save £3,512 GBP (55%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £6,396 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557770367. Listed at 6 retailers as of October 27, 2026, with prices from £2,884 to £6,396, a £3,512 spread on the same certified stone. NZ Jewellers lists it at £6,396. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557770367
Dimensions7.41 × 7.36 × 4.64 mm
L/W Ratio1.01
Top View
7.41 mm7.36 mm1.57 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2557770367
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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 29
Current: £3,905 GBP|Low: £2,884 GBP|High: £6,331 GBP|Avg: £4,602 GBP|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3£2,884 GBP
Retailer 4£3,825 GBP
Retailer 5£3,825 GBP
Retailer 1£3,905 GBP
Retailer 6£4,379 GBP
Retailer 7£5,868 GBP
Retailer 2£6,124 GBP

41 data points across 7 retailers

6 retailers£2,884 GBP to £6,396 GBP

A
Cheapest Retailer
-
£2,884 GBP
SGD 5,179 SGD
A
Retailer 2
-
£3,825 GBP
$5,082 USD
View
A
Retailer 3
-
£3,825 GBP
$5,082 USD
View
A
Retailer 4
-
£3,905 GBP
View
B+
Retailer 5
-
£6,124 GBP
View
Most Expensive
B+
NZ Jewellers
5baa9e46-5697-4320-b222-3e0ce30e5f9a · Oct 27
£6,396 GBP
$8,499 USD
View
5 more retailers have this diamond
Prices start from £2,884 GBPSave up to £3,512 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
£2,884 GBP