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Heart|Natural|GIA

1.11ct H SI2 Heart Natural Diamond

ID • H/SI2 • GIA 11

Certificate GIA 11

Diamond specifications and retailer prices

From €3,328 EUR
$3,733 USD
As of November 2, 2026
Save €874 EUR (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €4,202 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.11ct natural heart diamond

This 1.11ct natural heart sits in the classic one-carat band, graded H 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. Listed at 3 retailers as of October 31, 2026, with prices from €3,328 to €4,202, a €874 spread on the same certified stone. Blue Nile lists it at €4,202. 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

1.11
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 11
Dimensions6.13 × 7.37 × 4.17 mm
L/W Ratio1.20
Top View
6.13 mm7.37 mm1.11 ctH / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 11
Side View
Table 54.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 56.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
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Price History

Last verified: Nov 2
Current: €4,202 EUR|Low: €3,285 EUR|High: €7,638 EUR|Avg: €4,577 EUR
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 26, 2026
Retailer 2€3,328 EUR
Retailer 6€3,504 EUR
Retailer 4€3,972 EUR
Blue Nile€4,202 EUR
Retailer 5€4,583 EUR
Retailer 3€7,638 EUR

3 data points across 6 retailers

3 retailers€3,328 EUR to €4,202 EUR

B
Cheapest Retailer
-
€3,328 EUR
$3,733 USD
B
Retailer 2
-
€3,504 EUR
$3,930 USD
View
Most Expensive
C
Blue Nile
5629837 · Oct 31
€4,202 EUR
$4,713 USD
View
2 more retailers have this diamond
Prices start from €3,328 EURSave up to €874 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
1.11ct Heart
€3,328 EUR