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0.78ct D FL Round Natural Diamond

EX • D/FL • GIA 3465345307

Certificate GIA 3465345307

Diamond specifications and retailer prices

From £2,514 GBP
As of November 5, 2026
Save £6,008 GBP (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £8,523 GBP at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 0.78ct natural round diamond

This 0.78ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 3465345307. Listed at 9 retailers as of November 5, 2026, with prices from £2,514 to £8,523, a £6,008 spread on the same certified stone. Diamond Quarter lists it at £8,523. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.78
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 3465345307
Dimensions5.88 × 5.85 × 3.67 mm
L/W Ratio1.01
Star length50%
Top View
5.88 mm5.85 mm0.78 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3465345307
Side View
Table 56.0%Crown 36°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A+
Exceptional
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: £2,514 GBP|Low: £2,514 GBP|High: £5,430 GBP|Avg: £3,564 GBP|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 1£2,514 GBP
Retailer 2£2,922 GBP
Retailer 3£3,391 GBP
Retailer 6£3,396 GBP
Retailer 4£3,581 GBP
Retailer 5£5,366 GBP

41 data points across 6 retailers

9 retailers£2,514 GBP to £8,523 GBP

A+
Cheapest Retailer
-
£2,514 GBP
A
Retailer 2
-
£2,922 GBP
View
A
Retailer 3
-
£2,952 GBP
View
Retailer 4
-
£3,000 GBP
View
Price last confirmed 42 days ago
A
Retailer 5
-
£3,391 GBP
View
Retailer 6
-
£3,396 GBP
View
Price last confirmed 27 days ago
B+
Retailer 7
-
£3,581 GBP
View
B+
Retailer 8
-
£5,366 GBP
View
Most Expensive
B
Diamond Quarter
0.78FLD34076963N · Nov 5
£8,523 GBP
View
8 more retailers have this diamond
Prices start from £2,514 GBPSave up to £6,008 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+
0.78ct Round
£2,514 GBP