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Heart|Natural|GIA

1.60ct G SI2 Heart Natural Diamond

ID • G/SI2 • GIA 2426569654

Certificate GIA 2426569654

Diamond specifications and retailer prices

From €10,598 EUR
$11,887 USD
As of November 2, 2026
Save €5,426 EUR (34%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €17,665 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.6ct natural heart diamond

This 1.6ct natural heart sits in the one-and-a-half to two carat band, graded G 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 2426569654. Listed at 8 retailers as of October 30, 2026, with a 51% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.60
Carat
G
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426569654
Dimensions6.83 × 8.12 × 4.72 mm
L/W Ratio1.19
Top View
6.83 mm8.12 mm1.60 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2426569654
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 58.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: €17,665 EUR|Low: €10,545 EUR|High: €17,878 EUR|Avg: €13,452 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2€10,598 EUR
Retailer 4€12,065 EUR
Retailer 3€12,192 EUR
Retailer 5€12,254 EUR
Retailer 7€12,725 EUR
Retailer 6€16,024 EUR
MOH London€17,665 EUR

42 data points across 7 retailers

8 retailers€10,598 EUR to €16,024 EUR

B
Cheapest Retailer
-
€10,598 EUR
$11,887 USD
B
Retailer 2
-
€12,065 EUR
$13,532 USD
View
B
Retailer 3
-
€12,192 EUR
£10,768 GBP
View
B
Retailer 4
-
€12,254 EUR
$13,744 USD
View
B
Retailer 5
-
€12,725 EUR
$14,272 USD
View
B
Retailer 6
-
€13,658 EUR
$15,319 USD
View
B
Retailer 7
-
€16,024 EUR
$17,973 USD
View
Most Expensive
MOH London
B712133B5 · Nov 1
€17,665 EUR
£15,601 GBP
View
Price under review
7 more retailers have this diamond
Prices start from €10,598 EURSave up to €5,426 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.

B
1.60ct Heart
€10,598 EUR