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Heart|Natural|GIA

1.60ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 6542642844

Certificate GIA 6542642844

Diamond specifications and retailer prices

From £4,156 GBP
As of November 4, 2026
Save £3,642 GBP (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £7,798 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.6ct natural heart diamond

This 1.6ct natural heart sits in the one-and-a-half to two carat band, graded I 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 6542642844. Listed at 9 retailers as of November 3, 2026, with prices from £4,156 to £7,798, a £3,642 spread on the same certified stone. NZ Jewellers lists it at £7,798. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.07°
Pavilion angle41.66°
OriginNatural
Grading LabGIA
CertificateGIA 6542642844
Dimensions7.19 × 8.01 × 4.82 mm
L/W Ratio1.11
Top View
7.19 mm8.01 mm1.60 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6542642844
Side View
Table 63.0%Crown 39.07°Girdle: MED-THKPavilion 41.66°Culet: 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: Nov 4
Current: £7,798 GBP|Low: £4,156 GBP|High: £7,906 GBP|Avg: £5,226 GBP|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 9£4,156 GBP
Retailer 2£4,207 GBP
Retailer 8£4,339 GBP
Retailer 6£4,662 GBP
Retailer 7£4,662 GBP
Retailer 11£4,673 GBP
Retailer 10£4,734 GBP
Retailer 12£4,993 GBP
Retailer 3£5,058 GBP
Retailer 4£5,219 GBP
Retailer 5£6,869 GBP
NZ Jewellers£7,798 GBP

36 data points across 12 retailers

9 retailers£4,156 GBP to £7,798 GBP

A
Cheapest Retailer
-
£4,156 GBP
A
Retailer 2
-
£4,207 GBP
View
A
Retailer 3
-
£4,339 GBP
View
A
Retailer 4
-
£4,662 GBP
View
A
Retailer 5
-
£4,662 GBP
View
Retailer 6
-
£4,673 GBP
View
Price last confirmed 26 days ago
A
Retailer 7
-
£4,734 GBP
View
B+
Retailer 8
-
£6,869 GBP
View
Most Expensive
B
NZ Jewellers
5630a33e-cdbf-410c-bd48-51ace81f6d37 · Nov 3
£7,798 GBP
$10,495 USD
View
8 more retailers have this diamond
Prices start from £4,156 GBPSave up to £3,642 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
1.60ct Heart
£4,156 GBP