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Round|Natural|GIA

3.29ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 5234304967

Certificate GIA 5234304967

Diamond specifications and retailer prices

From £14,917 GBP
As of November 6, 2026
Save £10,415 GBP (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £25,332 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.29ct natural round diamond

This 3.29ct 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 5234304967. Listed at 15 retailers as of November 4, 2026, with prices from £14,917 to £25,332, a £10,415 spread on the same certified stone. MOH London lists it at £25,332. 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

3.29
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5234304967
Dimensions9.59 × 9.52 × 5.92 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
9.59 mm9.52 mm3.29 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5234304967
Side View
Table 54.0%Crown 35.5°Girdle: ThinPavilion 40.8°Culet: NoneDepth 62.0%

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 6
Current: £25,332 GBP|Low: £14,403 GBP|High: £25,706 GBP|Avg: £18,755 GBP|-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
November 6, 2026
Retailer 12£14,403 GBP
Retailer 3£14,952 GBP
Retailer 5£16,138 GBP
Retailer 11£16,264 GBP
Retailer 8£17,077 GBP
Retailer 10£17,619 GBP
Retailer 9£18,297 GBP
Retailer 2£18,611 GBP
Retailer 6£19,606 GBP
Retailer 4£20,126 GBP
Retailer 7£23,040 GBP
MOH London£25,332 GBP

33 data points across 12 retailers

15 retailers£14,917 GBP to £25,332 GBP

Retailer 1
-
£14,403 GBP
Price last confirmed 12 days ago
A
Retailer 2
-
£14,917 GBP
View
A
Retailer 3
-
£14,952 GBP
View
A
Retailer 4
-
£16,138 GBP
View
Retailer 5
-
£16,264 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
£16,264 GBP
View
Price last confirmed 25 days ago
B+
Retailer 7
-
£17,077 GBP
View
B+
Retailer 8
-
£17,380 GBP
View
B+
Retailer 9
-
£17,619 GBP
View
B+
Retailer 10
-
£18,297 GBP
View
B+
Retailer 11
-
£18,611 GBP
View
B+
Retailer 12
-
£19,606 GBP
View
B+
Retailer 13
-
£20,126 GBP
View
B
Retailer 14
-
£23,040 GBP
View
Most Expensive
B
MOH London
461E37A57 · Nov 4
£25,332 GBP
View
14 more retailers have this diamond
Prices start from £14,917 GBPSave up to £10,415 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
3.29ct Round
£14,917 GBP