Heart|Natural|GIA

0.71ct D SI1 Heart Natural Diamond

ID • D/SI1 • GIA 2536991869

Certificate GIA 2536991869

Diamond specifications and retailer prices

From €584 EUR
As of November 6, 2026
Save €534 EUR (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,555 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded D 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 2536991869. Listed at 15 retailers as of November 6, 2026, with a 91% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.71
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle43.7°
OriginNatural
Grading LabGIA
CertificateGIA 2536991869
Dimensions5.14 × 6.10 × 3.86 mm
L/W Ratio1.19
Top View
5.14 mm6.10 mm0.71 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2536991869
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 43.7°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €816 EUR|Low: €538 EUR|High: €1,510 EUR|Avg: €883 EUR|+7.2%
Retailer 1
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
November 6, 2026
Retailer 15€584 EUR
Retailer 2€682 EUR
Retailer 11€711 EUR
Retailer 12€718 EUR
Retailer 16€734 EUR
Retailer 14€752 EUR
Retailer 9€768 EUR
Retailer 1€816 EUR
Retailer 5€887 EUR
Retailer 10€921 EUR
Retailer 6€927 EUR
Retailer 4€931 EUR
Retailer 8€1,086 EUR
Retailer 7€1,092 EUR
Retailer 13€1,118 EUR
Retailer 3€1,367 EUR

36 data points across 16 retailers

15 retailers€584 EUR to €1,118 EUR

A
Cheapest Retailer
-
€584 EUR
A
Retailer 2
-
€682 EUR
View
Final sale: no returns
A
Retailer 3
-
€711 EUR
View
Retailer 4
-
€718 EUR
View
Price last confirmed 3 days ago
A
Retailer 5
-
€734 EUR
View
A
Retailer 6
-
€752 EUR
View
A
Retailer 7
-
€768 EUR
View
A
Retailer 8
-
€816 EUR
View
B+
Retailer 9
-
€921 EUR
View
Retailer 10
-
€931 EUR
View
Price last confirmed 29 days ago
Retailer 11
-
€1,086 EUR
View
Price last confirmed 34 days ago
Retailer 12
-
€1,092 EUR
View
Price last confirmed 33 days ago
B+
Retailer 13
-
€1,118 EUR
View
Retailer 14
-
€1,367 EUR
View
Price last confirmed 30 days ago
Most Expensive
NZ Jewellers
60b74f4d-c519-41b2-8384-9f89395467e8 · Sep 25
€2,555 EUR
$2,853 USD
View
Price last confirmed 42 days ago
14 more retailers have this diamond
Prices start from €584 EURSave up to €534 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
0.71ct Heart
€584 EUR