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Heart|Natural|GIA

0.80ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 7441030739

Certificate GIA 7441030739

Diamond specifications and retailer prices

From €990 EUR
$1,106 USD
As of November 2, 2026
Save €1,629 EUR (62%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,619 EUR at NZ Jewellers · As of October 30, 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 D 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 7441030739. Listed at 11 retailers as of October 30, 2026, with prices from €990 to €2,619, a €1,629 spread on the same certified stone. NZ Jewellers lists it at €2,619. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.61°
Pavilion angle42.99°
OriginNatural
Grading LabGIA
CertificateGIA 7441030739
Dimensions5.57 × 6.37 × 3.87 mm
L/W Ratio1.14
Top View
5.57 mm6.37 mm0.80 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7441030739
Side View
Table 63.0%Crown 37.61°Girdle: VTN-VTKPavilion 42.99°Culet: NoneDepth 60.7%

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: €2,619 EUR|Low: €990 EUR|High: €2,619 EUR|Avg: €1,435 EUR
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
November 2, 2026
Retailer 13€990 EUR
Retailer 7€1,073 EUR
Retailer 10€1,073 EUR
Retailer 11€1,115 EUR
Retailer 2€1,225 EUR
Retailer 9€1,239 EUR
Retailer 8€1,310 EUR
Retailer 4€1,379 EUR
Retailer 6€1,425 EUR
Retailer 3€1,467 EUR
Retailer 5€1,632 EUR
Retailer 12€1,969 EUR
NZ Jewellers€2,619 EUR

15 data points across 13 retailers

11 retailers€990 EUR to €2,619 EUR

A
Cheapest Retailer
-
€990 EUR
$1,106 USD
Final sale: no returns
A
Retailer 2
-
€1,073 EUR
$1,199 USD
View
A
Retailer 3
-
€1,073 EUR
$1,199 USD
View
A
Retailer 4
-
€1,115 EUR
$1,246 USD
View
B+
Retailer 5
-
€1,225 EUR
£1,078 GBP
View
B+
Retailer 6
-
€1,239 EUR
$1,384 USD
View
B+
Retailer 7
-
€1,310 EUR
£1,153 GBP
View
B+
Retailer 8
-
€1,425 EUR
£1,253 GBP
View
B+
Retailer 9
-
€1,632 EUR
View
B
Retailer 10
-
€1,969 EUR
£1,732 GBP
View
Most Expensive
B
NZ Jewellers
247a7672-1d48-4f9b-90c0-0ed06c3b2974 · Oct 30
€2,619 EUR
$2,926 USD
View
10 more retailers have this diamond
Prices start from €990 EURSave up to €1,629 EUR

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
€990 EUR