CaratHunter
Plans
Heart|Natural|GIA

0.80ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 01-15486625

Certificate GIA 01-15486625

Diamond specifications and retailer prices

From £754 GBP
$1,010 USD
As of November 1, 2026
Save £19 GBP (2%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £772 GBP at B2C Jewels · As of October 31, 2026
View at B2C Jewels

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 01-15486625. Listed at 2 retailers as of October 31, 2026, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 01-15486625
Dimensions6.51 × 5.86 × 3.54 mm
L/W Ratio1.11
Top View
6.51 mm5.86 mm0.80 ctJ / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 01-15486625
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 54.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: £772 GBP|Low: £674 GBP|High: £1,092 GBP|Avg: £825 GBP|-7.3%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4£674 GBP
Retailer 3£729 GBP
Retailer 8£748 GBP
Retailer 2£754 GBP
B2C Jewels£772 GBP
Retailer 6£843 GBP
Retailer 5£851 GBP
Retailer 7£1,067 GBP

30 data points across 8 retailers

2 retailers£754 GBP to £772 GBP

A
Cheapest Retailer
-
£754 GBP
$1,010 USD
Most Expensive
B+
B2C Jewels
36395299 · Oct 31
£772 GBP
$1,035 USD
View
1 more retailer has this diamond
Prices start from £754 GBPSave up to £19 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
0.80ct Heart
£754 GBP