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Heart|Natural|GIA

0.81ct J VS2 Heart Natural Diamond

EX • J/VS2 • GIA 6541827173

Certificate GIA 6541827173

Diamond specifications and retailer prices

From £560 GBP
$750 USD
As of October 31, 2026
Save £131 GBP (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £691 GBP at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541827173. Listed at 6 retailers as of October 31, 2026, with prices from £560 to £691, a £131 spread on the same certified stone. Blue Nile lists it at £691. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541827173
Dimensions5.85 × 6.40 × 3.81 mm
L/W Ratio1.09
Top View
5.85 mm6.40 mm0.81 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6541827173
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £691 GBP|Low: £490 GBP|High: £759 GBP|Avg: £624 GBP|-8.9%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4£560 GBP
Retailer 6£561 GBP
Retailer 3£610 GBP
Retailer 5£622 GBP
Retailer 2£661 GBP
Blue Nile£691 GBP

40 data points across 6 retailers

6 retailers£560 GBP to £691 GBP

A
Cheapest Retailer
-
£560 GBP
$750 USD
Final sale: no returns
A
Retailer 2
-
£561 GBP
MYR 3,065 MYR
View
A
Retailer 3
-
£610 GBP
$818 USD
View
A
Retailer 4
-
£622 GBP
SGD 1,126 SGD
View
A
Retailer 5
-
£661 GBP
View
Most Expensive
A
Blue Nile
28547115 · Oct 31
£691 GBP
$926 USD
View
5 more retailers have this diamond
Prices start from £560 GBPSave up to £131 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.

A
0.81ct Heart
£560 GBP