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0.83ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2556114896

Certificate GIA 2556114896

Diamond specifications and retailer prices

From $860 AUD
SGD 816 SGD
As of October 29, 2026
Save $725 AUD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,584 AUD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 0.83ct natural round diamond

This 0.83ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2556114896. Listed at 9 retailers as of October 29, 2026, with prices from $860 to $1,584, a $725 spread on the same certified stone. Frank Darling lists it at $1,584. 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

0.83
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2556114896
Dimensions5.99 × 3.76 × 3.76 mm
L/W Ratio1.59
Top View
5.99 mm3.76 mm0.83 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556114896
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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: $1,584 AUD|Low: $860 AUD|High: $1,664 AUD|Avg: $1,320 AUD|-4.8%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 3$860 AUD
Retailer 7$987 AUD
Retailer 8$1,072 AUD
Retailer 10$1,254 AUD
Retailer 6$1,282 AUD
Retailer 4$1,338 AUD
Retailer 2$1,375 AUD
Retailer 5$1,492 AUD
Frank Darling$1,584 AUD
Retailer 9$1,641 AUD

30 data points across 10 retailers

9 retailers$860 AUD to $1,584 AUD

A
Cheapest Retailer
-
$860 AUD
SGD 816 SGD
A
Retailer 2
-
$987 AUD
SGD 937 SGD
View
Retailer 3
-
$1,072 AUD
$753 USD
View
Price last confirmed 23 days ago
A
Retailer 4
-
$1,254 AUD
$881 USD
View
A
Retailer 5
-
$1,282 AUD
$900 USD
View
A
Retailer 6
-
$1,338 AUD
£740 GBP
View
A
Retailer 7
-
$1,375 AUD
€920 EUR
View
A
Retailer 8
-
$1,492 AUD
$1,048 USD
View
Most Expensive
B+
Frank Darling
2627677HK · Oct 29
$1,584 AUD
$1,113 USD
View
8 more retailers have this diamond
Prices start from $860 AUDSave up to $725 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
0.83ct Round
$860 AUD