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Heart|Natural|GIA

1.05ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 7563296774

Certificate GIA 7563296774

Diamond specifications and retailer prices

From £1,839 GBP
As of November 2, 2026
Save £2,359 GBP (56%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,198 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.05ct natural heart diamond

This 1.05ct natural heart sits in the classic one-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 7563296774. Listed at 5 retailers as of October 30, 2026, with prices from £1,839 to £4,198, a £2,359 spread on the same certified stone. NZ Jewellers lists it at £4,198. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7563296774
Dimensions6.08 × 7.18 × 3.90 mm
L/W Ratio1.18
Top View
6.08 mm7.18 mm1.05 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7563296774
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 54.3%

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 2
Current: £4,198 GBP|Low: £1,554 GBP|High: £4,415 GBP|Avg: £2,714 GBP|-4.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2£1,839 GBP
Retailer 4£1,853 GBP
Retailer 5£1,989 GBP
Retailer 3£3,518 GBP
NZ Jewellers£4,198 GBP

43 data points across 5 retailers

5 retailers£1,839 GBP to £4,198 GBP

A
Cheapest Retailer
-
£1,839 GBP
B+
Retailer 2
-
£1,853 GBP
$2,483 USD
View
Final sale: no returns
B+
Retailer 3
-
£1,989 GBP
$2,665 USD
View
B
Retailer 4
-
£3,518 GBP
View
Most Expensive
B
NZ Jewellers
a775b3fa-adc3-49d9-a8b8-4b10550112b5 · Oct 30
£4,198 GBP
$5,625 USD
View
4 more retailers have this diamond
Prices start from £1,839 GBPSave up to £2,359 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
1.05ct Heart
£1,839 GBP