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Round|Natural|GIA

3.65ct I IF Round Natural Diamond

EX • I/IF • GIA 1548721768

Certificate GIA 1548721768

Diamond specifications and retailer prices

From £30,703 GBP
As of November 5, 2026
Save £22,066 GBP (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £52,769 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.65ct natural round diamond

This 3.65ct natural round sits in the three to five carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1548721768. Listed at 17 retailers as of November 4, 2026, with prices from £30,703 to £52,769, a £22,066 spread on the same certified stone. MOH London lists it at £52,769. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.65
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1548721768
Dimensions9.82 × 9.87 × 6.11 mm
L/W Ratio1.01
Top View
9.82 mm9.87 mm3.65 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1548721768
Side View
Table 60.0%Crown 34°Girdle: Sli. ThickPavilion 41.8°Culet: NDepth 62.0%

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 5
Current: £52,769 GBP|Low: £29,814 GBP|High: £75,473 GBP|Avg: £37,445 GBP|+3.0%
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
Retailer 15
Retailer 16
November 5, 2026
Retailer 14£30,703 GBP
Retailer 16£30,937 GBP
Retailer 10£31,028 GBP
Retailer 7£31,043 GBP
Retailer 15£31,054 GBP
Retailer 11£31,943 GBP
Retailer 13£32,830 GBP
Retailer 12£32,834 GBP
Retailer 2£33,380 GBP
Retailer 9£33,580 GBP
Retailer 5£36,222 GBP
Retailer 3£39,127 GBP
Retailer 4£39,712 GBP
Retailer 6£41,204 GBP
Retailer 8£42,070 GBP
MOH London£52,769 GBP

30 data points across 16 retailers

17 retailers£30,703 GBP to £52,769 GBP

A
Cheapest Retailer
-
£30,703 GBP
A
Retailer 2
-
£30,937 GBP
View
A
Retailer 3
-
£31,028 GBP
View
Retailer 4
-
£31,043 GBP
View
Price last confirmed 32 days ago
A
Retailer 5
-
£31,054 GBP
View
Final sale: no returns
A
Retailer 6
-
£31,943 GBP
View
A
Retailer 7
-
£32,830 GBP
View
A
Retailer 8
-
£32,834 GBP
View
A
Retailer 9
-
£33,380 GBP
View
A
Retailer 10
-
£33,580 GBP
View
Retailer 11
-
£35,776 GBP
View
Price last confirmed 28 days ago
B+
Retailer 12
-
£36,222 GBP
View
Retailer 13
-
£38,758 GBP
View
Price last confirmed 28 days ago
B+
Retailer 14
-
£39,127 GBP
View
B+
Retailer 15
-
£39,712 GBP
View
Retailer 16
-
£41,204 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
647ED838F · Nov 4
£52,769 GBP
View
16 more retailers have this diamond
Prices start from £30,703 GBPSave up to £22,066 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
3.65ct Round
£30,703 GBP