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Heart|Natural|GIA

1.01ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 6531627784

Certificate GIA 6531627784

Diamond specifications and retailer prices

From €1,565 EUR
As of November 6, 2026
Save €2,915 EUR (65%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,480 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic 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 6531627784. Listed at 16 retailers as of November 5, 2026, with prices from €1,565 to €4,480, a €2,915 spread on the same certified stone. NZ Jewellers lists it at €4,480. 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

1.01
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531627784
Dimensions6.87 × 6.22 × 3.91 mm
L/W Ratio1.10
Top View
6.87 mm6.22 mm1.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531627784
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 56.8%

Caratlytics Score

How it works →
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 6
Current: €4,480 EUR|Low: €1,479 EUR|High: €4,480 EUR|Avg: €2,296 EUR|+1.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 5€1,565 EUR
Retailer 3€1,674 EUR
Retailer 4€1,745 EUR
Retailer 17€1,775 EUR
Retailer 13€1,941 EUR
Retailer 15€1,941 EUR
Retailer 6€2,024 EUR
Retailer 14€2,030 EUR
Retailer 2€2,107 EUR
Retailer 18€2,125 EUR
Retailer 16€2,240 EUR
Retailer 8€2,248 EUR
Retailer 9€2,248 EUR
Retailer 7€2,320 EUR
Retailer 10€2,523 EUR
Retailer 11€2,660 EUR
Retailer 12€3,743 EUR
NZ Jewellers€4,480 EUR

35 data points across 18 retailers

16 retailers€1,565 EUR to €4,480 EUR

A
Cheapest Retailer
-
€1,565 EUR
A
Retailer 2
-
€1,674 EUR
View
A
Retailer 3
-
€1,745 EUR
View
A
Retailer 4
-
€1,775 EUR
View
Final sale: no returns
B+
Retailer 5
-
€1,941 EUR
View
B+
Retailer 6
-
€2,024 EUR
View
B+
Retailer 7
-
€2,030 EUR
View
B+
Retailer 8
-
€2,107 EUR
View
B+
Retailer 9
-
€2,125 EUR
View
B+
Retailer 10
-
€2,240 EUR
View
B+
Retailer 11
-
€2,248 EUR
View
B+
Retailer 12
-
€2,248 EUR
View
B+
Retailer 13
-
€2,320 EUR
View
B+
Retailer 14
-
€2,660 EUR
View
B
Retailer 15
-
€3,743 EUR
View
Most Expensive
B
NZ Jewellers
f3e7075d-6dc5-424e-a14e-6e3bc7f44351 · Nov 5
€4,480 EUR
$5,002 USD
View
15 more retailers have this diamond
Prices start from €1,565 EURSave up to €2,915 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
1.01ct Heart
€1,565 EUR