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Heart|Natural|GIA

0.84ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 5556761007

Certificate GIA 5556761007

Diamond specifications and retailer prices

From £519 GBP
HK$5,400 HKD
As of October 29, 2026
Save £1,681 GBP (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,200 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.84ct natural heart diamond

This 0.84ct natural heart sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556761007. Listed at 18 retailers as of October 27, 2026, with prices from £519 to £2,200, a £1,681 spread on the same certified stone. NZ Jewellers lists it at £2,200. 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

0.84
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.6°
Pavilion angle42.3°
OriginNatural
Grading LabGIA
CertificateGIA 5556761007
Dimensions5.66 × 6.59 × 3.93 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizeNone
Top View
5.66 mm6.59 mm0.84 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5556761007
Side View
Table 59.0%Crown 34.6°Girdle: THN-THKPavilion 42.3°Culet: NoneDepth 59.5%

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: £887 GBP|Low: £523 GBP|High: £1,301 GBP|Avg: £789 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4£526 GBP
Retailer 7£636 GBP
Retailer 2£647 GBP
Retailer 10£660 GBP
Retailer 6£716 GBP
Retailer 5£820 GBP
Retailer 3£829 GBP
Retailer 1£887 GBP
Retailer 9£912 GBP
Retailer 8£1,287 GBP

23 data points across 10 retailers

18 retailers£519 GBP to £2,200 GBP

A
Cheapest Retailer
-
£519 GBP
HK$5,400 HKD
A
Retailer 2
-
£526 GBP
₹66,770 INR
View
Retailer 3
-
£636 GBP
€807 EUR
View
Price last confirmed 4 days ago
A
Retailer 4
-
£647 GBP
$862 USD
View
Final sale: no returns
A
Retailer 5
-
£655 GBP
$872 USD
View
A
Retailer 6
-
£660 GBP
SGD 1,188 SGD
View
A
Retailer 7
-
£701 GBP
$934 USD
View
A
Retailer 8
-
£716 GBP
$953 USD
View
A
Retailer 9
-
£728 GBP
$970 USD
View
A
Retailer 10
-
£734 GBP
SGD 1,320 SGD
View
A
Retailer 11
-
£810 GBP
$1,078 USD
View
A
Retailer 12
-
£820 GBP
View
A
Retailer 13
-
£829 GBP
View
A
Retailer 14
-
£887 GBP
View
A
Retailer 15
-
£912 GBP
$1,214 USD
View
A
Retailer 16
-
£999 GBP
$1,331 USD
View
B+
Retailer 17
-
£1,287 GBP
View
Most Expensive
B
NZ Jewellers
b3170a4d-0025-458a-a791-78f77dffc79f · Oct 27
£2,200 GBP
$2,930 USD
View
17 more retailers have this diamond
Prices start from £519 GBPSave up to £1,681 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
0.84ct Heart
£519 GBP