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Round|Natural|GIA

0.43ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6562387130

Certificate GIA 6562387130

Diamond specifications and retailer prices

From $374 AUD
₹24,967 INR
As of November 2, 2026
Save $1,634 AUD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,008 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.43ct natural round diamond

This 0.43ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562387130. Listed at 14 retailers as of November 2, 2026, with prices from $374 to $2,008, a $1,634 spread on the same certified stone. NZ Jewellers lists it at $2,008. 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

0.43
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6562387130
Dimensions4.79 × 4.81 × 3.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Crystal
Top View
4.79 mm4.81 mm0.43 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562387130
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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: Nov 2
Current: $2,008 AUD|Low: $374 AUD|High: $2,060 AUD|Avg: $856 AUD|-2.6%
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 2$374 AUD
Retailer 12$438 AUD
Retailer 3$524 AUD
Retailer 5$555 AUD
Retailer 13$584 AUD
Retailer 10$683 AUD
Retailer 4$692 AUD
Retailer 9$735 AUD
Retailer 11$762 AUD
Retailer 7$854 AUD
Retailer 6$1,060 AUD
Retailer 8$1,211 AUD
NZ Jewellers$2,008 AUD

28 data points across 13 retailers

14 retailers$374 AUD to $2,008 AUD

A
Cheapest Retailer
-
$374 AUD
₹24,967 INR
A
Retailer 2
-
$438 AUD
HK$2,400 HKD
View
A
Retailer 3
-
$524 AUD
$367 USD
View
A
Retailer 4
-
$555 AUD
SGD 526 SGD
View
A
Retailer 5
-
$584 AUD
$409 USD
View
B+
Retailer 6
-
$683 AUD
$479 USD
View
B+
Retailer 7
-
$692 AUD
$485 USD
View
B+
Retailer 8
-
$735 AUD
$515 USD
View
B+
Retailer 9
-
$762 AUD
$534 USD
View
B+
Retailer 10
-
$854 AUD
€570 EUR
View
Retailer 11
-
$869 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
$1,060 AUD
£585 GBP
View
B
Retailer 13
-
$1,211 AUD
£668 GBP
View
Most Expensive
B
NZ Jewellers
ca30127d-50a0-44ed-8bb8-2b226b84d053 · Nov 2
$2,008 AUD
$1,407 USD
View
13 more retailers have this diamond
Prices start from $374 AUDSave up to $1,634 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
0.43ct Round
$374 AUD