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Heart|Natural|GIA

0.70ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • GIA 2537646319

Certificate GIA 2537646319

Diamond specifications and retailer prices

From £494 GBP
$662 USD
As of October 28, 2026
Save £1,243 GBP (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,737 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter 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 2537646319. Listed at 16 retailers as of October 27, 2026, with prices from £494 to £1,737, a £1,243 spread on the same certified stone. NZ Jewellers lists it at £1,737. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537646319
Dimensions5.41 × 5.98 × 3.59 mm
L/W Ratio1.11
Top View
5.41 mm5.98 mm0.70 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537646319
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.1%

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: Oct 28
Current: £604 GBP|Low: £468 GBP|High: £1,027 GBP|Avg: £680 GBP|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9£494 GBP
Retailer 10£510 GBP
Retailer 12£554 GBP
Retailer 3£563 GBP
Retailer 4£575 GBP
Retailer 1£604 GBP
Retailer 5£665 GBP
Retailer 2£683 GBP
Retailer 7£784 GBP
Retailer 8£825 GBP
Retailer 11£833 GBP
Retailer 6£1,020 GBP

34 data points across 12 retailers

16 retailers£494 GBP to £1,737 GBP

A
Cheapest Retailer
-
£494 GBP
$662 USD
A
Retailer 2
-
£510 GBP
$684 USD
View
Final sale: no returns
A
Retailer 3
-
£554 GBP
$742 USD
View
A
Retailer 4
-
£554 GBP
$742 USD
View
A
Retailer 5
-
£563 GBP
$754 USD
View
A
Retailer 6
-
£575 GBP
$771 USD
View
A
Retailer 7
-
£604 GBP
View
B+
Retailer 8
-
£639 GBP
$856 USD
View
B+
Retailer 9
-
£653 GBP
$874 USD
View
B+
Retailer 10
-
£665 GBP
View
B+
Retailer 11
-
£683 GBP
$915 USD
View
B+
Retailer 12
-
£784 GBP
€1,001 EUR
View
B+
Retailer 13
-
£825 GBP
ZAR 17,858 ZAR
View
Retailer 14
-
£833 GBP
A$1,717 AUD
View
Price last confirmed 28 days ago
B
Retailer 15
-
£1,020 GBP
View
Most Expensive
B
NZ Jewellers
ed33a02e-06d3-4055-a61e-8ca6cb5bb540 · Oct 27
£1,737 GBP
$2,327 USD
View
15 more retailers have this diamond
Prices start from £494 GBPSave up to £1,243 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
0.70ct Heart
£494 GBP