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Heart|Natural|GIA

1.01ct G VS1 Heart Natural Diamond

ID • G/VS1 • GIA 6545406590

Certificate GIA 6545406590

Diamond specifications and retailer prices

From €1,570 EUR
HK$13,700 HKD
As of November 1, 2026
Save €2,185 EUR (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €5,080 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 G 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 6545406590. Listed at 19 retailers as of October 29, 2026, with a 139% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle42.3°
OriginNatural
Grading LabGIA
CertificateGIA 6545406590
Dimensions6.00 × 7.01 × 4.12 mm
L/W Ratio1.17
Top View
6.00 mm7.01 mm1.01 ctG / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545406590
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 42.3°Culet: NoneDepth 58.9%

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: €1,636 EUR|Low: €1,570 EUR|High: €4,033 EUR|Avg: €2,316 EUR|-9.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 10€1,570 EUR
Retailer 1€1,636 EUR
Retailer 14€1,672 EUR
Retailer 2€1,839 EUR
Retailer 11€1,851 EUR
Retailer 12€1,884 EUR
Retailer 6€1,947 EUR
Retailer 3€1,991 EUR
Retailer 7€2,068 EUR
Retailer 17€2,126 EUR
Retailer 16€2,190 EUR
Retailer 13€2,196 EUR
Retailer 9€2,555 EUR
Retailer 15€2,620 EUR
Retailer 8€2,887 EUR
Retailer 5€3,464 EUR
Retailer 4€3,755 EUR

25 data points across 17 retailers

19 retailers€1,570 EUR to €3,755 EUR

A
Cheapest Retailer
-
€1,570 EUR
HK$13,700 HKD
A
Retailer 2
-
€1,636 EUR
$1,828 USD
View
A
Retailer 3
-
€1,672 EUR
$1,868 USD
View
Final sale: no returns
A
Retailer 4
-
€1,839 EUR
$2,054 USD
View
A
Retailer 5
-
€1,851 EUR
View
A
Retailer 6
-
€1,884 EUR
View
A
Retailer 7
-
€1,947 EUR
$2,175 USD
View
A
Retailer 8
-
€1,991 EUR
$2,224 USD
View
A
Retailer 9
-
€2,068 EUR
$2,310 USD
View
A
Retailer 10
-
€2,126 EUR
$2,375 USD
View
A
Retailer 11
-
€2,190 EUR
$2,447 USD
View
A
Retailer 12
-
€2,196 EUR
£1,932 GBP
View
Retailer 13
-
€2,555 EUR
A$4,392 AUD
View
Price last confirmed 25 days ago
A
Retailer 14
-
€2,620 EUR
ZAR 47,289 ZAR
View
B+
Retailer 15
-
€2,728 EUR
A$4,688 AUD
View
B+
Retailer 16
-
€2,887 EUR
SGD 4,359 SGD
View
Retailer 17
-
€3,464 EUR
$3,870 USD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
€3,755 EUR
£3,303 GBP
View
Most Expensive
NZ Jewellers
321197c9-f7f5-44c3-a1a8-ffb95f38db01 · Sep 25
€5,080 EUR
$5,675 USD
View
Price last confirmed 37 days ago
18 more retailers have this diamond
Prices start from €1,570 EURSave up to €2,185 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
€1,570 EUR