Heart|Natural|GIA

0.71ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 7558839023

Certificate GIA 7558839023

Diamond specifications and retailer prices

From €676 EUR
As of November 1, 2026
Save €521 EUR (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,326 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 7558839023. Listed at 13 retailers as of November 1, 2026, with a 77% 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558839023
Dimensions5.23 × 6.08 × 3.88 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
5.23 mm6.08 mm0.71 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558839023
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €880 EUR|Low: €665 EUR|High: €1,767 EUR|Avg: €1,063 EUR|-2.3%
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
November 2, 2026
Retailer 7€676 EUR
Retailer 8€820 EUR
Retailer 9€824 EUR
Retailer 13€856 EUR
Retailer 10€857 EUR
Retailer 6€865 EUR
Retailer 1€880 EUR
Retailer 12€978 EUR
Retailer 2€1,057 EUR
Retailer 5€1,214 EUR
Retailer 11€1,345 EUR
Retailer 4€1,388 EUR
Retailer 3€1,716 EUR

34 data points across 13 retailers

13 retailers€676 EUR to €1,197 EUR

A
Cheapest Retailer
-
€676 EUR
Retailer 2
-
€820 EUR
View
Price last confirmed 5 days ago
B+
Retailer 3
-
€824 EUR
View
Retailer 4
-
€857 EUR
View
Price last confirmed 16 days ago
B+
Retailer 5
-
€865 EUR
View
B+
Retailer 6
-
€880 EUR
View
Retailer 7
-
€978 EUR
View
Price last confirmed 15 days ago
B+
Retailer 8
-
€1,197 EUR
View
Retailer 9
-
€1,214 EUR
View
Price last confirmed 34 days ago
Retailer 10
-
€1,345 EUR
View
Price last confirmed 15 days ago
Retailer 11
-
€1,388 EUR
View
Price last confirmed 34 days ago
Retailer 12
-
€1,716 EUR
View
Price last confirmed 30 days ago
Most Expensive
NZ Jewellers
13f58d66-4ca1-4d55-ba12-97e87bfca7e7 · Sep 25
€2,326 EUR
$2,597 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from €676 EURSave up to €521 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
€676 EUR