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Heart|Natural|GIA

0.83ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 1543085472

Certificate GIA 1543085472

Diamond specifications and retailer prices

From €851 EUR
$951 USD
As of October 31, 2026
Save €561 EUR (40%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,412 EUR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.83ct natural heart diamond

This 0.83ct 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 1543085472. Listed at 11 retailers as of October 27, 2026, with prices from €851 to €1,412, a €561 spread on the same certified stone. Wholesale Diamonds Direct lists it at €1,412. 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

0.83
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle38.17°
OriginNatural
Grading LabGIA
CertificateGIA 1543085472
Dimensions5.72 × 6.53 × 3.80 mm
L/W Ratio1.14
Culet sizeNone
Top View
5.72 mm6.53 mm0.83 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543085472
Side View
Table 60.0%Crown 43.8°Girdle: THN-THKPavilion 38.17°Culet: NoneDepth 58.2%

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 31
Current: €1,067 EUR|Low: €851 EUR|High: €1,412 EUR|Avg: €1,021 EUR|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 31, 2026
Retailer 4€851 EUR
Retailer 7€859 EUR
Retailer 9€870 EUR
Retailer 5€912 EUR
Retailer 2€926 EUR
Retailer 8€934 EUR
Retailer 3€988 EUR
Retailer 6€1,015 EUR
Retailer 10€1,055 EUR
Retailer 1€1,067 EUR
Wholesale Diamonds Direct€1,412 EUR

45 data points across 11 retailers

11 retailers€851 EUR to €1,412 EUR

A
Cheapest Retailer
-
€851 EUR
$951 USD
A
Retailer 2
-
€859 EUR
$960 USD
View
A
Retailer 3
-
€870 EUR
SGD 1,314 SGD
View
A
Retailer 4
-
€912 EUR
$1,019 USD
View
A
Retailer 5
-
€926 EUR
SGD 1,398 SGD
View
A
Retailer 6
-
€934 EUR
$1,044 USD
View
A
Retailer 7
-
€988 EUR
£869 GBP
View
A
Retailer 8
-
€1,015 EUR
£893 GBP
View
A
Retailer 9
-
€1,055 EUR
$1,179 USD
View
B+
Retailer 10
-
€1,191 EUR
$1,331 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
274103753 · Oct 27
€1,412 EUR
$1,578 USD
View
10 more retailers have this diamond
Prices start from €851 EURSave up to €561 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
0.83ct Heart
€851 EUR