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Heart|Natural|GIA

0.82ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 6552932754

Certificate GIA 6552932754

Diamond specifications and retailer prices

From £1,076 GBP
A$2,218 AUD
As of November 2, 2026
5 retailers carry this diamond
Most expensive: £1,076 GBP at GemTrove
View at GemTrove

About this 0.82ct natural heart diamond

This 0.82ct natural heart sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552932754. Listed at 5 retailers as of November 2, 2026. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552932754
Dimensions5.83 × 6.59 × 3.65 mm
L/W Ratio1.13
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.83 mm6.59 mm0.82 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552932754
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 55.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: £1,076 GBP|Low: £707 GBP|High: £1,076 GBP|Avg: £840 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 22, 2026
Retailer 3£707 GBP
Retailer 2£721 GBP
Retailer 5£748 GBP
Retailer 4£820 GBP
GemTrove£1,076 GBP

28 data points across 5 retailers

5 retailers

Retailer 1
-
£707 GBP
$947 USD
Price last confirmed 13 days ago
Retailer 2
-
£721 GBP
View
Price last confirmed 11 days ago
Retailer 3
-
£748 GBP
SGD 1,354 SGD
View
Price last confirmed 12 days ago
Retailer 4
-
£820 GBP
$1,099 USD
View
Price last confirmed 13 days ago
Most Expensive
B
GemTrove
GT-N-01265493-98 · Nov 2
£1,076 GBP
A$2,218 AUD
View
4 more retailers have this diamond

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
£1,076 GBP