Heart|Natural|GIA

1.01ct G IF Heart Natural Diamond

VG • G/IF • GIA 1555320515

Certificate GIA 1555320515

Diamond specifications and retailer prices

From €2,841 EUR
$3,174 USD
As of October 31, 2026
Save €3,426 EUR (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €6,439 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1555320515. Listed at 21 retailers as of October 30, 2026, with a 121% 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
G
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 1555320515
Dimensions6.74 × 6.14 × 4.10 mm
L/W Ratio1.10
Culet sizeNone
Top View
6.74 mm6.14 mm1.01 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555320515
Side View
Table 58.0%Crown 37.3°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 60.8%

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: Oct 31
Current: €6,267 EUR|Low: €2,841 EUR|High: €6,439 EUR|Avg: €3,954 EUR|-2.7%
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
October 31, 2026
Retailer 8€2,841 EUR
Retailer 14€3,008 EUR
Retailer 3€3,165 EUR
Retailer 15€3,319 EUR
Retailer 13€3,428 EUR
Retailer 5€3,596 EUR
Retailer 12€3,596 EUR
Retailer 17€3,596 EUR
Retailer 10€3,679 EUR
Retailer 7€3,729 EUR
Retailer 4€3,759 EUR
Retailer 16€3,795 EUR
Retailer 9€3,963 EUR
Retailer 6€4,150 EUR
Retailer 2€4,421 EUR
Retailer 11€6,048 EUR
NZ Jewellers€6,267 EUR

42 data points across 17 retailers

21 retailers€2,841 EUR to €6,267 EUR

A
Cheapest Retailer
-
€2,841 EUR
$3,174 USD
A
Retailer 2
-
€3,008 EUR
SGD 4,541 SGD
View
A
Retailer 3
-
€3,165 EUR
$3,536 USD
View
B+
Retailer 4
-
€3,319 EUR
$3,708 USD
View
Final sale: no returns
B+
Retailer 5
-
€3,428 EUR
$3,830 USD
View
B+
Retailer 6
-
€3,596 EUR
$4,018 USD
View
B+
Retailer 7
-
€3,596 EUR
$4,018 USD
View
B+
Retailer 8
-
€3,596 EUR
$4,018 USD
View
B+
Retailer 9
-
€3,679 EUR
£3,237 GBP
View
Retailer 10
-
€3,696 EUR
$4,129 USD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
€3,729 EUR
$4,166 USD
View
B+
Retailer 12
-
€3,759 EUR
$4,200 USD
View
B+
Retailer 13
-
€3,795 EUR
$4,239 USD
View
Retailer 14
-
€3,963 EUR
A$6,811 AUD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
€4,150 EUR
$4,636 USD
View
Retailer 16
-
€4,264 EUR
$4,764 USD
View
Price last confirmed 56 days ago
Retailer 17
-
€4,264 EUR
$4,764 USD
View
Price last confirmed 34 days ago
B+
Retailer 18
-
€4,421 EUR
ZAR 79,794 ZAR
View
B
Retailer 19
-
€6,048 EUR
£5,320 GBP
View
B
Retailer 20
-
€6,267 EUR
$7,001 USD
View
Most Expensive
NZ Jewellers
d0efe858-fc94-4b1c-aaa5-4c87086f5d71 · Sep 28
€6,439 EUR
$7,194 USD
View
Price last confirmed 35 days ago
20 more retailers have this diamond
Prices start from €2,841 EURSave up to €3,426 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
€2,841 EUR