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Heart|Natural|GIA

0.34ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 7561610339

Certificate GIA 7561610339

Diamond specifications and retailer prices

From $252 AUD
₹16,803 INR
As of November 2, 2026
Save $582 AUD (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,637 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.34ct natural heart diamond

This 0.34ct natural heart sits in the sub-half-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 7561610339. Listed at 14 retailers as of November 2, 2026, with a 231% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.34
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7561610339
Dimensions4.50 × 4.68 × 2.69 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.50 mm4.68 mm0.34 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 7561610339
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.6%

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 2
Current: $1,637 AUD|Low: $252 AUD|High: $1,637 AUD|Avg: $614 AUD
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
November 2, 2026
Retailer 7$252 AUD
Retailer 10$361 AUD
Retailer 4$390 AUD
Retailer 2$402 AUD
Retailer 3$417 AUD
Retailer 12$487 AUD
Retailer 13$560 AUD
Retailer 9$564 AUD
Retailer 5$612 AUD
Retailer 11$707 AUD
Retailer 8$731 AUD
Retailer 6$834 AUD
NZ Jewellers$1,637 AUD

10 data points across 13 retailers

14 retailers$252 AUD to $834 AUD

A
Cheapest Retailer
-
$252 AUD
₹16,803 INR
A
Retailer 2
-
$361 AUD
$253 USD
View
B+
Retailer 3
-
$390 AUD
$273 USD
View
B+
Retailer 4
-
$402 AUD
$282 USD
View
B+
Retailer 5
-
$417 AUD
$292 USD
View
B+
Retailer 6
-
$432 AUD
View
B+
Retailer 7
-
$487 AUD
$341 USD
View
B+
Retailer 8
-
$560 AUD
ZAR 6,342 ZAR
View
B
Retailer 9
-
$564 AUD
£311 GBP
View
B
Retailer 10
-
$612 AUD
$429 USD
View
B
Retailer 11
-
$707 AUD
€472 EUR
View
B
Retailer 12
-
$731 AUD
£404 GBP
View
B
Retailer 13
-
$834 AUD
£460 GBP
View
Most Expensive
NZ Jewellers
1d92f3cb-ebd6-4b1c-bb08-71ad10ae7e54 · Oct 30
$1,637 AUD
$1,147 USD
View
Price under review
13 more retailers have this diamond
Prices start from $252 AUDSave up to $582 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
0.34ct Heart
$252 AUD