CaratHunter
Plans
Heart|Natural|GIA

0.91ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • GIA 7513057545

Certificate GIA 7513057545

Diamond specifications and retailer prices

From £801 GBP
As of November 6, 2026
Save £1,231 GBP (61%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,032 GBP at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7513057545. Listed at 10 retailers as of November 6, 2026, with prices from £801 to £2,032, a £1,231 spread on the same certified stone. Do Amore Diamonds lists it at £2,032. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7513057545
Dimensions6.91 × 5.85 × 3.34 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Feather
Top View
6.91 mm5.85 mm0.91 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7513057545
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.1%

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 6
Current: £2,032 GBP|Low: £717 GBP|High: £2,368 GBP|Avg: £1,110 GBP|-14.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6£801 GBP
Retailer 3£872 GBP
Retailer 5£894 GBP
Retailer 4£897 GBP
Retailer 9£899 GBP
Retailer 2£976 GBP
Retailer 7£985 GBP
Retailer 8£1,003 GBP
Retailer 10£1,412 GBP
Do Amore Diamonds£2,032 GBP

40 data points across 10 retailers

10 retailers£801 GBP to £2,032 GBP

A
Cheapest Retailer
-
£801 GBP
Final sale: no returns
A
Retailer 2
-
£872 GBP
View
A
Retailer 3
-
£894 GBP
View
A
Retailer 4
-
£897 GBP
View
A
Retailer 5
-
£899 GBP
View
A
Retailer 6
-
£976 GBP
View
A
Retailer 7
-
£985 GBP
View
A
Retailer 8
-
£1,003 GBP
View
B+
Retailer 9
-
£1,412 GBP
View
Most Expensive
B
Do Amore Diamonds
12-100760677259 · Nov 6
£2,032 GBP
$2,720 USD
View
9 more retailers have this diamond
Prices start from £801 GBPSave up to £1,231 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
0.91ct Heart
£801 GBP