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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 £867 GBP
$1,162 USD
As of October 30, 2026
Save £1,480 GBP (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,347 GBP 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 £867 to £2,347, a £1,480 spread on the same certified stone. MOH London lists it at £2,347. 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: £2,347 GBP|Low: £837 GBP|High: £2,347 GBP|Avg: £1,119 GBP|+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£867 GBP
Retailer 10£895 GBP
Retailer 5£1,116 GBP
Retailer 7£1,118 GBP
Retailer 8£1,207 GBP
Retailer 6£1,227 GBP
Retailer 2£1,473 GBP
Retailer 4£1,573 GBP
Retailer 3£1,820 GBP
MOH London£2,347 GBP

30 data points across 10 retailers

10 retailers£867 GBP to £2,347 GBP

B+
Cheapest Retailer
-
£867 GBP
$1,162 USD
Retailer 2
-
£895 GBP
SGD 1,620 SGD
View
Price last confirmed 12 days ago
B
Retailer 3
-
£1,116 GBP
$1,495 USD
View
B
Retailer 4
-
£1,118 GBP
$1,498 USD
View
B
Retailer 5
-
£1,207 GBP
$1,617 USD
View
B
Retailer 6
-
£1,227 GBP
$1,644 USD
View
B
Retailer 7
-
£1,473 GBP
View
B
Retailer 8
-
£1,573 GBP
$2,107 USD
View
B
Retailer 9
-
£1,820 GBP
€2,322 EUR
View
Most Expensive
B
MOH London
C9B23B58E · Oct 29
£2,347 GBP
View
9 more retailers have this diamond
Prices start from £867 GBPSave up to £1,480 GBP

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
£867 GBP