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Round|Natural|GIA

3.00ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 6561084509

Certificate GIA 6561084509

Diamond specifications and retailer prices

From £9,319 GBP
As of November 5, 2026
Save £6,735 GBP (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £16,053 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6561084509. Listed at 14 retailers as of November 2, 2026, with prices from £9,319 to £16,053, a £6,735 spread on the same certified stone. MOH London lists it at £16,053. 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

3.00
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6561084509
Dimensions9.11 × 9.19 × 5.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Needle
Top View
9.11 mm9.19 mm3.00 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561084509
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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 5
Current: £16,053 GBP|Low: £9,267 GBP|High: £16,247 GBP|Avg: £12,169 GBP
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
November 5, 2026
Retailer 2£9,319 GBP
Retailer 10£10,086 GBP
Retailer 5£10,511 GBP
Retailer 9£11,129 GBP
Retailer 8£11,175 GBP
Retailer 11£11,346 GBP
Retailer 6£11,826 GBP
Retailer 4£12,103 GBP
Retailer 3£12,369 GBP
Retailer 13£12,765 GBP
Retailer 7£12,894 GBP
Retailer 12£14,562 GBP
MOH London£16,053 GBP

37 data points across 13 retailers

14 retailers£9,319 GBP to £16,053 GBP

A
Cheapest Retailer
-
£9,319 GBP
A
Retailer 2
-
£10,086 GBP
View
A
Retailer 3
-
£10,431 GBP
View
A
Retailer 4
-
£10,511 GBP
View
Retailer 5
-
£11,129 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
£11,175 GBP
View
Retailer 7
-
£11,346 GBP
View
Price last confirmed 21 days ago
A
Retailer 8
-
£11,826 GBP
View
Retailer 9
-
£12,103 GBP
View
Price last confirmed 38 days ago
A
Retailer 10
-
£12,369 GBP
View
Retailer 11
-
£12,765 GBP
View
Price last confirmed 16 days ago
A
Retailer 12
-
£12,894 GBP
View
Retailer 13
-
£14,562 GBP
View
Price last confirmed 17 days ago
Most Expensive
B+
MOH London
214CE7EC0 · Nov 2
£16,053 GBP
View
13 more retailers have this diamond
Prices start from £9,319 GBPSave up to £6,735 GBP

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
3.00ct Round
£9,319 GBP