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Heart|Natural|GIA

1.05ct E IF Heart Natural Diamond

EX • E/IF • GIA 2161638611

Certificate GIA 2161638611

Diamond specifications and retailer prices

From €6,143 EUR
£5,426 GBP
As of November 2, 2026
Save €2,785 EUR (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €8,928 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct natural heart diamond

This 1.05ct natural heart sits in the classic one-carat band, graded E colour (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 2161638611. Listed at 4 retailers as of November 1, 2026, with prices from €6,143 to €8,928, a €2,785 spread on the same certified stone. MOH London lists it at €8,928. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2161638611
Dimensions7.07 × 7.05 × 3.67 mm
L/W Ratio1.00
Top View
7.07 mm7.05 mm1.05 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2161638611
Side View
Table 58.0%CrownGirdle: 58.PavilionCulet: NoneDepth 52.1%

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 2
Current: €8,928 EUR|Low: €6,053 EUR|High: €9,036 EUR|Avg: €6,811 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5€6,113 EUR
Retailer 3€6,143 EUR
Retailer 4€6,218 EUR
Retailer 2€6,612 EUR
MOH London€8,928 EUR

44 data points across 5 retailers

4 retailers€6,143 EUR to €8,928 EUR

A
Cheapest Retailer
-
€6,143 EUR
£5,426 GBP
Retailer 2
-
€6,218 EUR
A$10,729 AUD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
€6,612 EUR
View
Most Expensive
B
MOH London
C78481A70 · Nov 1
€8,928 EUR
£7,885 GBP
View
3 more retailers have this diamond
Prices start from €6,143 EURSave up to €2,785 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
€6,143 EUR