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Heart|Natural|GIA

0.76ct F SI2 Heart Natural Diamond

VG • F/SI2 • GIA 1559724452

Certificate GIA 1559724452

Diamond specifications and retailer prices

From £429 GBP
₹54,775 INR
As of November 2, 2026
Save £635 GBP (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,832 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.76ct natural heart diamond

This 0.76ct natural heart sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1559724452. Listed at 14 retailers as of November 2, 2026, with a 148% 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

0.76
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.96°
Pavilion angle42.45°
OriginNatural
Grading LabGIA
CertificateGIA 1559724452
Dimensions5.55 × 6.25 × 3.77 mm
L/W Ratio1.13
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.55 mm6.25 mm0.76 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559724452
Side View
Table 58.0%Crown 41.96°Girdle: Very ThickPavilion 42.45°Culet: NoneDepth 60.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £671 GBP|Low: £426 GBP|High: £1,083 GBP|Avg: £717 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3£429 GBP
Retailer 10£584 GBP
Retailer 8£589 GBP
Retailer 1£671 GBP
Retailer 2£677 GBP
Retailer 9£680 GBP
Retailer 4£698 GBP
Retailer 7£709 GBP
Retailer 6£823 GBP
Retailer 5£1,064 GBP

43 data points across 10 retailers

14 retailers£429 GBP to £1,064 GBP

A
Cheapest Retailer
-
£429 GBP
₹54,775 INR
Retailer 2
-
£584 GBP
$784 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
£589 GBP
$791 USD
View
Retailer 4
-
£607 GBP
$814 USD
View
Price last confirmed 32 days ago
A
Retailer 5
-
£671 GBP
$900 USD
View
Retailer 6
-
£674 GBP
$904 USD
View
Price last confirmed 34 days ago
Retailer 7
-
£674 GBP
$904 USD
View
Price last confirmed 48 days ago
A
Retailer 8
-
£680 GBP
$912 USD
View
B+
Retailer 9
-
£698 GBP
View
Retailer 10
-
£700 GBP
$940 USD
View
Price last confirmed 57 days ago
A
Retailer 11
-
£709 GBP
View
B+
Retailer 12
-
£823 GBP
€1,052 EUR
View
B+
Retailer 13
-
£1,064 GBP
View
Most Expensive
NZ Jewellers
3dc5601c-d6a8-457a-9f19-c4a202b3c9f9 · Sep 30
£1,832 GBP
$2,458 USD
View
Price last confirmed 33 days ago
13 more retailers have this diamond
Prices start from £429 GBPSave up to £635 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
0.76ct Heart
£429 GBP