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Round|Natural|GIA

0.83ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6561071468

Certificate GIA 6561071468

Diamond specifications and retailer prices

From $1,654 AUD
$1,162 USD
As of October 30, 2026
Save $2,822 AUD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,477 AUD at MOH London · As of October 29, 2026
View at MOH London

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 6561071468. Listed at 10 retailers as of October 29, 2026, with prices from $1,654 to $4,477, a $2,822 spread on the same certified stone. MOH London lists it at $4,477. 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 angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6561071468
Dimensions5.96 × 6.00 × 3.73 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.96 mm6.00 mm0.83 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561071468
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,477 AUD|Low: $1,596 AUD|High: $4,477 AUD|Avg: $2,134 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9$1,654 AUD
Retailer 10$1,707 AUD
Retailer 5$2,128 AUD
Retailer 7$2,133 AUD
Retailer 8$2,302 AUD
Retailer 6$2,340 AUD
Retailer 2$2,809 AUD
Retailer 4$3,000 AUD
Retailer 3$3,471 AUD
MOH London$4,477 AUD

30 data points across 10 retailers

10 retailers$1,654 AUD to $4,477 AUD

B+
Cheapest Retailer
-
$1,654 AUD
$1,162 USD
Retailer 2
-
$1,707 AUD
SGD 1,620 SGD
View
Price last confirmed 12 days ago
B
Retailer 3
-
$2,128 AUD
$1,495 USD
View
B
Retailer 4
-
$2,133 AUD
$1,498 USD
View
B
Retailer 5
-
$2,302 AUD
$1,617 USD
View
B
Retailer 6
-
$2,340 AUD
$1,644 USD
View
B
Retailer 7
-
$2,809 AUD
£1,554 GBP
View
B
Retailer 8
-
$3,000 AUD
$2,107 USD
View
B
Retailer 9
-
$3,471 AUD
€2,322 EUR
View
Most Expensive
B
MOH London
C9B23B58E · Oct 29
$4,477 AUD
£2,476 GBP
View
9 more retailers have this diamond
Prices start from $1,654 AUDSave up to $2,822 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.

B+
0.83ct Round
$1,654 AUD