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Heart|Natural|GIA

1.01ct D SI1 Heart Natural Diamond

ID • D/SI1 • GIA 6532895015

Certificate GIA 6532895015

Diamond specifications and retailer prices

From €1,615 EUR
HK$14,100 HKD
As of November 1, 2026
Save €2,534 EUR (61%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €4,469 EUR at NZ Jewellers · As of September 28, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532895015. Listed at 24 retailers as of October 28, 2026, with a 157% 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

1.01
Carat
D
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532895015
Dimensions7.05 × 6.19 × 4.10 mm
L/W Ratio1.14
Top View
7.05 mm6.19 mm1.01 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532895015
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: 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: Nov 1
Current: €1,708 EUR|Low: €1,593 EUR|High: €4,166 EUR|Avg: €2,365 EUR|-3.4%
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
November 1, 2026
Retailer 10€1,615 EUR
Retailer 1€1,708 EUR
Retailer 14€1,882 EUR
Retailer 3€1,959 EUR
Retailer 2€1,998 EUR
Retailer 13€2,008 EUR
Retailer 7€2,071 EUR
Retailer 5€2,241 EUR
Retailer 4€2,248 EUR
Retailer 6€2,309 EUR
Retailer 9€2,330 EUR
Retailer 11€2,609 EUR
Retailer 8€3,718 EUR
Retailer 12€4,149 EUR

25 data points across 14 retailers

24 retailers€1,615 EUR to €4,149 EUR

A
Cheapest Retailer
-
€1,615 EUR
HK$14,100 HKD
A
Retailer 2
-
€1,708 EUR
₹181,756 INR
View
A
Retailer 3
-
€1,882 EUR
SGD 2,841 SGD
View
A
Retailer 4
-
€1,959 EUR
$2,189 USD
View
Final sale: no returns
A
Retailer 5
-
€1,998 EUR
$2,232 USD
View
B+
Retailer 6
-
€2,008 EUR
$2,243 USD
View
B+
Retailer 7
-
€2,026 EUR
$2,263 USD
View
B+
Retailer 8
-
€2,027 EUR
$2,265 USD
View
A
Retailer 9
-
€2,071 EUR
£1,821 GBP
View
Retailer 10
-
€2,122 EUR
$2,371 USD
View
Price last confirmed 16 days ago
Retailer 11
-
€2,122 EUR
$2,371 USD
View
Price last confirmed 14 days ago
Retailer 12
-
€2,137 EUR
$2,388 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
€2,175 EUR
A$3,738 AUD
View
Retailer 14
-
€2,221 EUR
$2,481 USD
View
Price last confirmed 15 days ago
B+
Retailer 15
-
€2,241 EUR
SGD 3,383 SGD
View
B+
Retailer 16
-
€2,248 EUR
$2,511 USD
View
B+
Retailer 17
-
€2,309 EUR
$2,580 USD
View
B+
Retailer 18
-
€2,330 EUR
£2,050 GBP
View
Retailer 19
-
€2,467 EUR
$2,756 USD
View
Price last confirmed 33 days ago
B+
Retailer 20
-
€2,609 EUR
ZAR 47,089 ZAR
View
Retailer 21
-
€2,632 EUR
A$4,524 AUD
View
Price last confirmed 24 days ago
B
Retailer 22
-
€3,718 EUR
£3,271 GBP
View
B
Retailer 23
-
€4,149 EUR
£3,650 GBP
View
Most Expensive
NZ Jewellers
e67b6ec5-e59f-4009-b20d-acb1be80734f · Sep 28
€4,469 EUR
$4,993 USD
View
Price last confirmed 34 days ago
23 more retailers have this diamond
Prices start from €1,615 EURSave up to €2,534 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
1.01ct Heart
€1,615 EUR