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1.65ct G FL Round Natural Diamond

EX • G/FL • GIA 7513989863

Certificate GIA 7513989863

Diamond specifications and retailer prices

From £9,681 GBP
As of November 4, 2026
Save £7,373 GBP (43%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £17,055 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.65ct natural round diamond

This 1.65ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7513989863. Listed at 7 retailers as of November 4, 2026, with prices from £9,681 to £17,055, a £7,373 spread on the same certified stone. MOH London lists it at £17,055. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
G
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7513989863
Dimensions7.48 × 7.54 × 4.74 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.48 mm7.54 mm1.65 ctG / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7513989863
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.2%

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 4
Current: £17,055 GBP|Low: £9,518 GBP|High: £17,307 GBP|Avg: £13,102 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 5£9,681 GBP
Retailer 4£11,582 GBP
Retailer 7£11,732 GBP
Retailer 2£12,871 GBP
Retailer 3£13,331 GBP
Retailer 6£15,511 GBP
MOH London£17,055 GBP

38 data points across 7 retailers

7 retailers£9,681 GBP to £17,055 GBP

A
Cheapest Retailer
-
£9,681 GBP
A
Retailer 2
-
£11,582 GBP
View
Final sale: no returns
A
Retailer 3
-
£11,732 GBP
View
B+
Retailer 4
-
£12,871 GBP
View
B+
Retailer 5
-
£13,331 GBP
View
B+
Retailer 6
-
£15,511 GBP
View
Most Expensive
B+
MOH London
F392CB692 · Nov 4
£17,055 GBP
View
6 more retailers have this diamond
Prices start from £9,681 GBPSave up to £7,373 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
1.65ct Round
£9,681 GBP