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Princess|Natural|GIA

1.11ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 6157159740

Certificate GIA 6157159740

Diamond specifications and retailer prices

From €4,912 EUR
As of November 5, 2026
Save €844 EUR (15%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €8,147 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.11ct natural princess diamond

This 1.11ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6157159740. Listed at 7 retailers as of November 5, 2026, with a relatively tight 17% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6157159740
Dimensions5.79 × 5.58 × 4.18 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Top View
5.79 mm5.58 mm1.11 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6157159740
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 74.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: €8,147 EUR|Low: €4,912 EUR|High: €8,245 EUR|Avg: €5,968 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4€4,912 EUR
Retailer 3€4,988 EUR
Retailer 2€5,756 EUR
MOH London€8,147 EUR

43 data points across 4 retailers

7 retailers€4,912 EUR to €5,756 EUR

B
Cheapest Retailer
-
€4,912 EUR
B
Retailer 2
-
€4,988 EUR
View
B
Retailer 3
-
€5,240 EUR
View
B
Retailer 4
-
€5,240 EUR
View
B
Retailer 5
-
€5,410 EUR
View
B
Retailer 6
-
€5,756 EUR
View
Most Expensive
MOH London
D11837F5C · Nov 2
€8,147 EUR
£7,162 GBP
View
Price under review
6 more retailers have this diamond
Prices start from €4,912 EURSave up to €844 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 Princess
€4,912 EUR