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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 $7,645 AUD
$5,370 USD
As of October 25, 2026
Save $2,730 AUD (26%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $10,375 AUD 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 $7,645 to $10,375, a $2,730 spread on the same certified stone. Aurelinne lists it at $10,375. 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: $10,375 AUD|Low: $6,772 AUD|High: $10,457 AUD|Avg: $8,669 AUD
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$6,772 AUD
Retailer 5$6,833 AUD
Retailer 6$7,531 AUD
Retailer 2$7,645 AUD
Retailer 10$8,011 AUD
Retailer 4$8,679 AUD
Retailer 12$8,748 AUD
Retailer 7$8,991 AUD
Retailer 9$8,991 AUD
Retailer 8$9,349 AUD
Retailer 11$9,572 AUD
Retailer 14$9,932 AUD
Aurelinne$10,375 AUD
Retailer 3$10,457 AUD

9 data points across 14 retailers

6 retailers$7,645 AUD to $10,375 AUD

A
Cheapest Retailer
-
$7,645 AUD
$5,370 USD
B+
Retailer 2
-
$8,011 AUD
$5,627 USD
View
B+
Retailer 3
-
$8,991 AUD
$6,316 USD
View
B+
Retailer 4
-
$8,991 AUD
$6,316 USD
View
B
Retailer 5
-
$9,349 AUD
$6,567 USD
View
Most Expensive
B
Aurelinne
d7007fb0-8b82-472f-9e74-492a3e5c1dbf · Oct 31
$10,375 AUD
$7,288 USD
View
5 more retailers have this diamond
Prices start from $7,645 AUDSave up to $2,730 AUD

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
$7,645 AUD