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1.36ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 1563290924

Certificate GIA 1563290924

Diamond specifications and retailer prices

From €2,258 EUR
As of November 6, 2026
Save €2,843 EUR (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €5,101 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.36ct natural round diamond

This 1.36ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1563290924. Listed at 7 retailers as of November 4, 2026, with prices from €2,258 to €5,101, a €2,843 spread on the same certified stone. MOH London lists it at €5,101. 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

1.36
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1563290924
Dimensions6.99 × 7.04 × 4.41 mm
L/W Ratio1.01
Key to symbols
Cloud, Feather, Needle
Top View
6.99 mm7.04 mm1.36 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563290924
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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 6
Current: €5,101 EUR|Low: €2,258 EUR|High: €5,446 EUR|Avg: €3,244 EUR|-6.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7€2,258 EUR
Retailer 5€2,519 EUR
Retailer 6€2,728 EUR
Retailer 2€2,926 EUR
Retailer 3€3,141 EUR
Retailer 4€3,444 EUR
MOH London€5,101 EUR

34 data points across 7 retailers

7 retailers€2,258 EUR to €5,101 EUR

A
Cheapest Retailer
-
€2,258 EUR
A
Retailer 2
-
€2,519 EUR
View
B+
Retailer 3
-
€2,728 EUR
View
B+
Retailer 4
-
€2,926 EUR
View
B+
Retailer 5
-
€3,141 EUR
View
B+
Retailer 6
-
€3,444 EUR
View
Most Expensive
B
MOH London
E741B0C49 · Nov 4
€5,101 EUR
£4,508 GBP
View
6 more retailers have this diamond
Prices start from €2,258 EURSave up to €2,843 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
1.36ct Round
€2,258 EUR