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Heart|Natural|GIA

0.91ct J VVS1 Heart Natural Diamond

VG • J/VVS1 • GIA 2547743558

Certificate GIA 2547743558

Diamond specifications and retailer prices

From £1,237 GBP
As of November 6, 2026
Save £1,726 GBP (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,546 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547743558. Listed at 15 retailers as of November 4, 2026, with a 139% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.91
Carat
J
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547743558
Dimensions5.87 × 6.67 × 3.90 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
5.87 mm6.67 mm0.91 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547743558
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.4%

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: £3,546 GBP|Low: £1,237 GBP|High: £3,546 GBP|Avg: £1,880 GBP|+1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 5£1,237 GBP
Retailer 3£1,323 GBP
Retailer 4£1,479 GBP
Retailer 12£1,536 GBP
Retailer 14£1,536 GBP
Retailer 2£1,578 GBP
Retailer 13£1,607 GBP
Retailer 16£1,686 GBP
Retailer 15£1,773 GBP
Retailer 7£1,786 GBP
Retailer 8£1,786 GBP
Retailer 6£1,845 GBP
Retailer 9£2,106 GBP
Retailer 10£2,483 GBP
Retailer 11£2,963 GBP
NZ Jewellers£3,546 GBP

38 data points across 16 retailers

15 retailers£1,237 GBP to £2,963 GBP

B+
Cheapest Retailer
-
£1,237 GBP
B+
Retailer 2
-
£1,323 GBP
View
B
Retailer 3
-
£1,479 GBP
View
B
Retailer 4
-
£1,536 GBP
View
B
Retailer 5
-
£1,578 GBP
View
B
Retailer 6
-
£1,607 GBP
View
B
Retailer 7
-
£1,686 GBP
View
B
Retailer 8
-
£1,773 GBP
View
B
Retailer 9
-
£1,786 GBP
View
B
Retailer 10
-
£1,786 GBP
View
B
Retailer 11
-
£1,845 GBP
View
B
Retailer 12
-
£2,106 GBP
View
B
Retailer 13
-
£2,483 GBP
View
B
Retailer 14
-
£2,963 GBP
View
Most Expensive
NZ Jewellers
93f7dced-dccb-4591-9897-198b6a8a510b · Nov 5
£3,546 GBP
$4,746 USD
View
Price under review
14 more retailers have this diamond
Prices start from £1,237 GBPSave up to £1,726 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.

B+
0.91ct Heart
£1,237 GBP