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Round|Natural|GIA

3.02ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 6511182543

Certificate GIA 6511182543

Diamond specifications and retailer prices

From €15,760 EUR
As of November 1, 2026
Save €11,643 EUR (42%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €27,403 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural round diamond

This 3.02ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6511182543. Listed at 24 retailers as of November 1, 2026, with prices from €15,760 to €27,403, a €11,643 spread on the same certified stone. MOH London lists it at €27,403. 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

3.02
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6511182543
Dimensions9.22 × 9.16 × 5.76 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
9.22 mm9.16 mm3.02 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511182543
Side View
Table 59.0%Crown 33.5°Girdle: STK-STKPavilion 41.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €27,403 EUR|Low: €15,760 EUR|High: €27,772 EUR|Avg: €19,556 EUR|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 21€15,760 EUR
Retailer 10€16,174 EUR
Retailer 18€16,856 EUR
Retailer 19€17,051 EUR
Retailer 8€17,178 EUR
Retailer 7€17,594 EUR
Retailer 12€17,740 EUR
Retailer 17€17,809 EUR
Retailer 11€18,473 EUR
Retailer 5€18,588 EUR
Retailer 6€18,797 EUR
Retailer 20€19,059 EUR
Retailer 2€19,439 EUR
Retailer 15€19,450 EUR
Retailer 9€19,792 EUR
Retailer 16€21,208 EUR
Retailer 4€21,524 EUR
Retailer 14€22,388 EUR
Retailer 13€22,649 EUR
Retailer 3€24,924 EUR
MOH London€27,403 EUR

24 data points across 21 retailers

24 retailers€15,760 EUR to €27,403 EUR

A
Cheapest Retailer
-
€15,760 EUR
A
Retailer 2
-
€16,174 EUR
View
A
Retailer 3
-
€16,237 EUR
View
A
Retailer 4
-
€16,856 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
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€17,051 EUR
View
A
Retailer 6
-
€17,178 EUR
View
Retailer 7
-
€17,594 EUR
View
Price last confirmed 8 days ago
A
Retailer 8
-
€17,740 EUR
View
A
Retailer 9
-
€17,809 EUR
View
B+
Retailer 10
-
€18,473 EUR
View
A
Retailer 11
-
€18,588 EUR
View
B+
Retailer 12
-
€18,797 EUR
View
Retailer 13
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€18,949 EUR
View
Price last confirmed 30 days ago
B+
Retailer 14
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€19,059 EUR
View
A
Retailer 15
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€19,439 EUR
View
B+
Retailer 16
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€19,450 EUR
View
B+
Retailer 17
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€19,792 EUR
View
B+
Retailer 18
-
€20,416 EUR
View
B+
Retailer 19
-
€21,208 EUR
View
B+
Retailer 20
-
€21,524 EUR
View
B+
Retailer 21
-
€22,388 EUR
View
B+
Retailer 22
-
€22,649 EUR
View
B
Retailer 23
-
€24,924 EUR
View
Most Expensive
B
MOH London
183C73C52 · Nov 4
€27,403 EUR
£24,218 GBP
View
23 more retailers have this diamond
Prices start from €15,760 EURSave up to €11,643 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
3.02ct Round
€15,760 EUR