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Heart|Natural|GIA

0.80ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 1513590682

Certificate GIA 1513590682

Diamond specifications and retailer prices

From £654 GBP
HK$6,800 HKD
As of October 29, 2026
Save £1,501 GBP (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,154 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1513590682. Listed at 16 retailers as of October 27, 2026, with prices from £654 to £2,154, a £1,501 spread on the same certified stone. NZ Jewellers lists it at £2,154. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1513590682
Dimensions5.76 × 6.12 × 3.77 mm
L/W Ratio1.06
Key to symbols
Crystal, Cloud, Feather
Top View
5.76 mm6.12 mm0.80 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1513590682
Side View
Table 57.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 61.6%

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 29
Current: £2,154 GBP|Low: £654 GBP|High: £2,242 GBP|Avg: £1,101 GBP|-3.9%
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
October 29, 2026
Retailer 16£654 GBP
Retailer 2£666 GBP
Retailer 3£815 GBP
Retailer 7£855 GBP
Retailer 10£883 GBP
Retailer 9£917 GBP
Retailer 6£921 GBP
Retailer 4£935 GBP
Retailer 8£995 GBP
Retailer 13£1,011 GBP
Retailer 5£1,019 GBP
Retailer 14£1,078 GBP
Retailer 12£1,179 GBP
Retailer 11£1,234 GBP
Retailer 15£1,620 GBP
NZ Jewellers£2,154 GBP

31 data points across 16 retailers

16 retailers£654 GBP to £2,154 GBP

A
Cheapest Retailer
-
£654 GBP
HK$6,800 HKD
A
Retailer 2
-
£666 GBP
₹84,416 INR
View
B+
Retailer 3
-
£815 GBP
$1,085 USD
View
Final sale: no returns
A
Retailer 4
-
£855 GBP
$1,138 USD
View
A
Retailer 5
-
£883 GBP
$1,176 USD
View
A
Retailer 6
-
£917 GBP
$1,221 USD
View
A
Retailer 7
-
£921 GBP
SGD 1,658 SGD
View
B+
Retailer 8
-
£935 GBP
$1,245 USD
View
B+
Retailer 9
-
£995 GBP
$1,325 USD
View
B+
Retailer 10
-
£1,011 GBP
View
B+
Retailer 11
-
£1,019 GBP
$1,357 USD
View
B+
Retailer 12
-
£1,078 GBP
View
B+
Retailer 13
-
£1,179 GBP
View
B+
Retailer 14
-
£1,234 GBP
€1,565 EUR
View
B
Retailer 15
-
£1,620 GBP
View
Most Expensive
B
NZ Jewellers
a0ff7d7b-8a97-4e19-b1d5-bf80d5207ed4 · Oct 27
£2,154 GBP
$2,869 USD
View
15 more retailers have this diamond
Prices start from £654 GBPSave up to £1,501 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
0.80ct Heart
£654 GBP