Heart|Natural|GIA

1.05ct G IF Heart Natural Diamond

EX • G/IF • GIA 6545280113

Certificate GIA 6545280113

Diamond specifications and retailer prices

From €2,620 EUR
$2,939 USD
As of October 31, 2026
Save €830 EUR (24%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,450 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.05ct natural heart diamond

This 1.05ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545280113. Listed at 9 retailers as of October 31, 2026, with prices from €2,620 to €3,450, a €830 spread on the same certified stone. Brilliant Earth lists it at €3,450. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545280113
Dimensions6.43 × 7.19 × 4.06 mm
L/W Ratio1.12
Top View
6.43 mm7.19 mm1.05 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545280113
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 56.4%

Caratlytics Score

How it works →
A+
Exceptional
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: €3,450 EUR|Low: €2,438 EUR|High: €3,700 EUR|Avg: €3,030 EUR|-6.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6€2,620 EUR
Retailer 5€2,670 EUR
Retailer 9€2,711 EUR
Retailer 2€2,807 EUR
Retailer 4€2,829 EUR
Retailer 3€2,892 EUR
Retailer 8€3,067 EUR
Retailer 7€3,128 EUR
Brilliant Earth€3,450 EUR

28 data points across 9 retailers

9 retailers€2,620 EUR to €3,450 EUR

A+
Cheapest Retailer
-
€2,620 EUR
$2,939 USD
A
Retailer 2
-
€2,670 EUR
$2,995 USD
View
Final sale: no returns
A
Retailer 3
-
€2,711 EUR
MYR 12,387 MYR
View
A
Retailer 4
-
€2,807 EUR
₹299,886 INR
View
A
Retailer 5
-
€2,829 EUR
£2,498 GBP
View
A
Retailer 6
-
€2,892 EUR
A$4,991 AUD
View
A
Retailer 7
-
€3,067 EUR
SGD 4,649 SGD
View
A
Retailer 8
-
€3,128 EUR
$3,508 USD
View
Most Expensive
B+
Brilliant Earth
18008362A · Nov 2
€3,450 EUR
$3,870 USD
View
8 more retailers have this diamond
Prices start from €2,620 EURSave up to €830 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+
1.05ct Heart
€2,620 EUR