Heart|Natural|GIA

0.57ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 6532918834

Certificate GIA 6532918834

Diamond specifications and retailer prices

From $527 USD
As of November 2, 2026
Save $1,264 USD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,791 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.57ct natural heart diamond

This 0.57ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532918834. Listed at 15 retailers as of October 30, 2026, with prices from $527 to $1,791, a $1,264 spread on the same certified stone. NZ Jewellers lists it at $1,791. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.57
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6532918834
Dimensions5.25 × 5.75 × 3.21 mm
L/W Ratio1.10
Top View
5.25 mm5.75 mm0.57 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6532918834
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 55.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,791 USD|Low: $446 USD|High: $1,791 USD|Avg: $733 USD
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 2, 2026
Retailer 15$527 USD
Retailer 7$568 USD
Retailer 11$571 USD
Retailer 2$615 USD
Retailer 3$659 USD
Retailer 5$659 USD
Retailer 10$700 USD
Retailer 8$701 USD
Retailer 12$703 USD
Retailer 13$765 USD
Retailer 6$793 USD
Retailer 9$847 USD
Retailer 4$882 USD
Retailer 14$1,320 USD
NZ Jewellers$1,791 USD

33 data points across 15 retailers

15 retailers$527 USD to $1,791 USD

A
Cheapest Retailer
-
$527 USD
Final sale: no returns
A
Retailer 2
-
$568 USD
View
A
Retailer 3
-
$571 USD
View
B+
Retailer 4
-
$615 USD
View
B+
Retailer 5
-
$659 USD
View
B+
Retailer 6
-
$659 USD
View
B+
Retailer 7
-
$700 USD
£551 GBP
View
B+
Retailer 8
-
$701 USD
£552 GBP
View
B+
Retailer 9
-
$703 USD
View
B
Retailer 10
-
$765 USD
View
Retailer 11
-
$793 USD
A$1,220 AUD
View
Price last confirmed 30 days ago
B
Retailer 12
-
$847 USD
€807 EUR
View
B
Retailer 13
-
$882 USD
ZAR 14,242 ZAR
View
B
Retailer 14
-
$1,320 USD
£1,039 GBP
View
Most Expensive
B
NZ Jewellers
2d0a6095-18d9-42db-9c0b-5e31aca2a75f · Oct 30
$1,791 USD
View
14 more retailers have this diamond
Prices start from $527 USDSave up to $1,264 USD

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
0.57ct Heart
$527 USD