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Heart|Natural|GIA

1.01ct I VS1 Heart Natural Diamond

VG • I/VS1 • GIA 2537015543

Certificate GIA 2537015543

Diamond specifications and retailer prices

From €1,478 EUR
HK$12,900 HKD
As of November 1, 2026
Save €1,939 EUR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,808 EUR at NZ Jewellers · As of September 25, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537015543. Listed at 17 retailers as of November 1, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2537015543
Dimensions6.97 × 6.17 × 3.62 mm
L/W Ratio1.13
Top View
6.97 mm6.17 mm1.01 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537015543
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 40.8°Culet: NoneDepth 58.7%

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: €1,478 EUR|Low: €1,478 EUR|High: €3,830 EUR|Avg: €2,115 EUR|-3.7%
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
November 1, 2026
Retailer 1€1,478 EUR
Retailer 13€1,631 EUR
Retailer 4€1,673 EUR
Retailer 15€1,674 EUR
Retailer 12€1,697 EUR
Retailer 10€1,706 EUR
Retailer 3€1,783 EUR
Retailer 6€1,798 EUR
Retailer 7€1,871 EUR
Retailer 11€1,939 EUR
Retailer 2€2,059 EUR
Retailer 8€2,284 EUR
Retailer 14€2,463 EUR
Retailer 5€3,083 EUR
Retailer 9€3,417 EUR

25 data points across 15 retailers

17 retailers€1,478 EUR to €3,417 EUR

A
Cheapest Retailer
-
€1,478 EUR
HK$12,900 HKD
A
Retailer 2
-
€1,631 EUR
$1,822 USD
View
Final sale: no returns
A
Retailer 3
-
€1,673 EUR
$1,869 USD
View
A
Retailer 4
-
€1,674 EUR
$1,870 USD
View
A
Retailer 5
-
€1,697 EUR
$1,896 USD
View
A
Retailer 6
-
€1,706 EUR
View
A
Retailer 7
-
€1,783 EUR
$1,992 USD
View
A
Retailer 8
-
€1,798 EUR
$2,009 USD
View
A
Retailer 9
-
€1,871 EUR
$2,090 USD
View
A
Retailer 10
-
€1,939 EUR
£1,706 GBP
View
B+
Retailer 11
-
€2,059 EUR
$2,300 USD
View
B+
Retailer 12
-
€2,284 EUR
$2,551 USD
View
B+
Retailer 13
-
€2,463 EUR
ZAR 44,456 ZAR
View
Retailer 14
-
€2,666 EUR
A$4,582 AUD
View
Price last confirmed 24 days ago
B
Retailer 15
-
€3,083 EUR
$3,445 USD
View
B
Retailer 16
-
€3,417 EUR
£3,006 GBP
View
Most Expensive
NZ Jewellers
902087a5-a7ec-4ddf-9d62-e13b2cfa15a5 · Sep 25
€4,808 EUR
$5,372 USD
View
Price last confirmed 37 days ago
16 more retailers have this diamond
Prices start from €1,478 EURSave up to €1,939 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
€1,478 EUR