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Heart|Natural|GIA

1.01ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 6375859341

Certificate GIA 6375859341

Diamond specifications and retailer prices

From €2,189 EUR
$2,446 USD
As of October 31, 2026
Save €2,584 EUR (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,773 EUR at MOH London · As of November 1, 2026
View at MOH London

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6375859341. Listed at 19 retailers as of October 31, 2026, with prices from €2,189 to €4,773, a €2,584 spread on the same certified stone. MOH London lists it at €4,773. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6375859341
Dimensions6.54 × 5.43 × 3.68 mm
L/W Ratio1.20
Top View
6.54 mm5.43 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6375859341
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €4,773 EUR|Low: €2,188 EUR|High: €4,830 EUR|Avg: €3,014 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11€2,189 EUR
Retailer 10€2,201 EUR
Retailer 6€2,372 EUR
Retailer 8€2,386 EUR
Retailer 7€2,586 EUR
Retailer 2€2,982 EUR
Retailer 9€3,060 EUR
Retailer 5€3,342 EUR
Retailer 4€3,508 EUR
Retailer 3€3,656 EUR
MOH London€4,773 EUR

44 data points across 11 retailers

19 retailers€2,189 EUR to €4,773 EUR

B+
Cheapest Retailer
-
€2,189 EUR
$2,446 USD
B+
Retailer 2
-
€2,201 EUR
$2,459 USD
View
B+
Retailer 3
-
€2,315 EUR
$2,586 USD
View
B+
Retailer 4
-
€2,340 EUR
$2,614 USD
View
Retailer 5
-
€2,372 EUR
$2,650 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
€2,386 EUR
$2,666 USD
View
Final sale: no returns
B+
Retailer 7
-
€2,428 EUR
$2,713 USD
View
B+
Retailer 8
-
€2,529 EUR
$2,825 USD
View
B+
Retailer 9
-
€2,586 EUR
$2,889 USD
View
B+
Retailer 10
-
€2,641 EUR
CA$4,098 CAD
View
B+
Retailer 11
-
€2,982 EUR
£2,624 GBP
View
Retailer 12
-
€3,060 EUR
A$5,260 AUD
View
Price last confirmed 28 days ago
B
Retailer 13
-
€3,185 EUR
$3,559 USD
View
Retailer 14
-
€3,312 EUR
$3,700 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
€3,342 EUR
View
B
Retailer 16
-
€3,508 EUR
ZAR 63,318 ZAR
View
B
Retailer 17
-
€3,656 EUR
£3,216 GBP
View
B
Retailer 18
-
€4,117 EUR
$4,600 USD
View
Most Expensive
B
MOH London
BCAA0D407 · Nov 1
€4,773 EUR
£4,199 GBP
View
18 more retailers have this diamond
Prices start from €2,189 EURSave up to €2,584 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.

B+
1.01ct Heart
€2,189 EUR