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Heart|Natural|GIA

5.06ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 5393686435

Certificate GIA 5393686435

Diamond specifications and retailer prices

From €59,130 EUR
HK$516,100 HKD
As of October 30, 2026
Save €50,958 EUR (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €110,089 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.06ct natural heart diamond

This 5.06ct natural heart sits in the over five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5393686435. Listed at 17 retailers as of October 30, 2026, with prices from €59,130 to €110,089, a €50,958 spread on the same certified stone. MOH London lists it at €110,089. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.06
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5393686435
Dimensions9.95 × 11.68 × 6.89 mm
L/W Ratio1.17
Top View
9.95 mm11.68 mm5.06 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5393686435
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: 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: Oct 30
Current: €110,089 EUR|Low: €59,130 EUR|High: €111,414 EUR|Avg: €74,754 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
Retailer 12
November 1, 2026
Retailer 3€59,130 EUR
Retailer 6€63,880 EUR
Retailer 7€64,616 EUR
Retailer 10€70,126 EUR
Retailer 9€70,490 EUR
Retailer 5€72,093 EUR
Retailer 8€73,427 EUR
Retailer 11€73,427 EUR
Retailer 2€76,071 EUR
Retailer 12€76,364 EUR
Retailer 4€79,300 EUR
MOH London€110,089 EUR

44 data points across 12 retailers

17 retailers€59,130 EUR to €110,089 EUR

A
Cheapest Retailer
-
€59,130 EUR
HK$516,100 HKD
B+
Retailer 2
-
€63,880 EUR
$71,367 USD
View
B+
Retailer 3
-
€64,616 EUR
$72,189 USD
View
Final sale: no returns
B+
Retailer 4
-
€65,280 EUR
A$112,202 AUD
View
B+
Retailer 5
-
€70,126 EUR
$78,345 USD
View
B+
Retailer 6
-
€70,490 EUR
$78,752 USD
View
B+
Retailer 7
-
€71,077 EUR
$79,408 USD
View
B+
Retailer 8
-
€72,093 EUR
£63,419 GBP
View
B+
Retailer 9
-
€72,610 EUR
$81,120 USD
View
B+
Retailer 10
-
€72,610 EUR
$81,120 USD
View
B+
Retailer 11
-
€73,427 EUR
$82,033 USD
View
B+
Retailer 12
-
€73,427 EUR
$82,033 USD
View
B+
Retailer 13
-
€75,035 EUR
$83,830 USD
View
B+
Retailer 14
-
€76,071 EUR
£66,919 GBP
View
B+
Retailer 15
-
€76,364 EUR
$85,314 USD
View
B
Retailer 16
-
€79,300 EUR
$88,595 USD
View
Most Expensive
B
MOH London
D92DB74F7 · Nov 1
€110,089 EUR
£96,844 GBP
View
16 more retailers have this diamond
Prices start from €59,130 EURSave up to €50,958 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
5.06ct Heart
€59,130 EUR