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Round|Natural|GIA

3.07ct K SI2 Round Natural Diamond

VG • K/SI2 • GIA 5566455378

Certificate GIA 5566455378

Diamond specifications and retailer prices

From €12,308 EUR
As of November 1, 2026
Save €7,617 EUR (38%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €19,926 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 3.07ct natural round diamond

This 3.07ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 5566455378. Listed at 14 retailers as of November 1, 2026, with prices from €12,308 to €19,926, a €7,617 spread on the same certified stone. MOH London lists it at €19,926. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
K
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle38.5°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 5566455378
Dimensions9.14 × 9.02 × 5.83 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
9.14 mm9.02 mm3.07 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5566455378
Side View
Table 55.0%Crown 38.5°Girdle: STK-THKPavilion 40°Culet: NDepth 64.3%

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 1
Current: €19,926 EUR|Low: €12,308 EUR|High: €20,220 EUR|Avg: €14,914 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 9€12,308 EUR
Retailer 13€12,982 EUR
Retailer 14€13,051 EUR
Retailer 11€13,061 EUR
Retailer 7€13,240 EUR
Retailer 8€14,089 EUR
Retailer 3€14,121 EUR
Retailer 2€14,639 EUR
Retailer 10€15,062 EUR
Retailer 4€15,298 EUR
Retailer 12€15,435 EUR
Retailer 5€15,886 EUR
Retailer 6€18,123 EUR
MOH London€19,926 EUR

33 data points across 14 retailers

14 retailers€12,308 EUR to €19,926 EUR

A
Cheapest Retailer
-
€12,308 EUR
B+
Retailer 2
-
€12,982 EUR
View
B+
Retailer 3
-
€13,051 EUR
View
B+
Retailer 4
-
€13,061 EUR
View
A
Retailer 5
-
€13,240 EUR
View
B+
Retailer 6
-
€14,089 EUR
View
Retailer 7
-
€14,121 EUR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€14,639 EUR
View
B+
Retailer 9
-
€15,062 EUR
View
B+
Retailer 10
-
€15,298 EUR
View
B+
Retailer 11
-
€15,435 EUR
View
B+
Retailer 12
-
€15,886 EUR
View
B+
Retailer 13
-
€18,123 EUR
View
Most Expensive
B+
MOH London
138E24E55 · Nov 4
€19,926 EUR
£17,610 GBP
View
13 more retailers have this diamond
Prices start from €12,308 EURSave up to €7,617 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
3.07ct Round
€12,308 EUR