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Heart|Natural|GIA

0.82ct J SI2 Heart Natural Diamond

VG • J/SI2 • GIA 6312633961

Certificate GIA 6312633961

Diamond specifications and retailer prices

From €791 EUR
As of November 6, 2026
Save €1,143 EUR (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,934 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 0.82ct natural heart diamond

This 0.82ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6312633961. Listed at 11 retailers as of November 4, 2026, with prices from €791 to €1,934, a €1,143 spread on the same certified stone. MOH London lists it at €1,934. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.82
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6312633961
Dimensions5.12 × 5.05 × 3.60 mm
L/W Ratio1.01
Top View
5.12 mm5.05 mm0.82 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6312633961
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.3%

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: Nov 6
Current: €1,934 EUR|Low: €779 EUR|High: €1,956 EUR|Avg: €1,238 EUR|-1.2%
MOH London
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 6, 2026
Retailer 9€791 EUR
Retailer 11€976 EUR
Retailer 12€1,014 EUR
Retailer 10€1,059 EUR
Retailer 7€1,094 EUR
Retailer 13€1,109 EUR
Retailer 4€1,149 EUR
Retailer 3€1,179 EUR
Retailer 8€1,188 EUR
Retailer 2€1,396 EUR
Retailer 6€1,472 EUR
Retailer 5€1,545 EUR
MOH London€1,934 EUR

31 data points across 13 retailers

11 retailers€791 EUR to €1,934 EUR

B+
Cheapest Retailer
-
€791 EUR
B
Retailer 2
-
€976 EUR
View
Final sale: no returns
B
Retailer 3
-
€1,014 EUR
View
Retailer 4
-
€1,059 EUR
View
Price last confirmed 8 days ago
B
Retailer 5
-
€1,094 EUR
View
B
Retailer 6
-
€1,109 EUR
View
B
Retailer 7
-
€1,179 EUR
View
B
Retailer 8
-
€1,188 EUR
View
B
Retailer 9
-
€1,396 EUR
View
B
Retailer 10
-
€1,472 EUR
View
Most Expensive
B
MOH London
4D27B0864 · Nov 4
€1,934 EUR
£1,700 GBP
View
10 more retailers have this diamond
Prices start from €791 EURSave up to €1,143 EUR

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+
0.82ct Heart
€791 EUR