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Round|Natural|GIA

0.77ct D IF Round Natural Diamond

EX • D/IF • GIA 5506333158

Certificate GIA 5506333158

Diamond specifications and retailer prices

From £2,323 GBP
As of November 4, 2026
Save £3,001 GBP (56%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £9,338 GBP at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5506333158. Listed at 25 retailers as of November 2, 2026, with a 129% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.77
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5506333158
Dimensions6.04 × 6.02 × 3.58 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
6.04 mm6.02 mm0.77 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5506333158
Side View
Table 59.0%Crown 31.5°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 59.4%

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: £3,466 GBP|Low: £2,304 GBP|High: £5,171 GBP|Avg: £3,269 GBP|-0.7%
Retailer 1
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 4, 2026
Retailer 11£2,323 GBP
Retailer 9£2,653 GBP
Retailer 3£2,821 GBP
Retailer 2£2,907 GBP
Retailer 6£3,035 GBP
Retailer 13£3,056 GBP
Retailer 7£3,076 GBP
Retailer 4£3,164 GBP
Retailer 5£3,276 GBP
Retailer 8£3,444 GBP
Retailer 1£3,466 GBP
Retailer 10£4,595 GBP
Retailer 12£5,137 GBP

32 data points across 13 retailers

25 retailers£2,323 GBP to £5,324 GBP

A
Cheapest Retailer
-
£2,323 GBP
A
Retailer 2
-
£2,653 GBP
View
A
Retailer 3
-
£2,689 GBP
View
A
Retailer 4
-
£2,821 GBP
View
Final sale: no returns
A
Retailer 5
-
£2,907 GBP
View
Retailer 6
-
£2,930 GBP
View
Price last confirmed 9 days ago
A
Retailer 7
-
£3,035 GBP
View
A
Retailer 8
-
£3,056 GBP
View
A
Retailer 9
-
£3,056 GBP
View
A
Retailer 10
-
£3,056 GBP
View
A
Retailer 11
-
£3,076 GBP
View
A
Retailer 12
-
£3,084 GBP
View
A
Retailer 13
-
£3,164 GBP
View
A
Retailer 14
-
£3,250 GBP
View
Retailer 15
-
£3,276 GBP
View
Price last confirmed 31 days ago
B+
Retailer 16
-
£3,444 GBP
View
B+
Retailer 17
-
£3,466 GBP
View
B+
Retailer 18
-
£3,526 GBP
View
B+
Retailer 19
-
£3,556 GBP
View
B+
Retailer 20
-
£4,375 GBP
View
B+
Retailer 21
-
£4,497 GBP
View
B+
Retailer 22
-
£4,595 GBP
View
B+
Retailer 23
-
£5,137 GBP
View
B
Retailer 24
-
£5,324 GBP
View
Most Expensive
Diamond Quarter
0.77IFD5558D772N · Nov 2
£9,338 GBP
View
Price under review
24 more retailers have this diamond
Prices start from £2,323 GBPSave up to £3,001 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
0.77ct Round
£2,323 GBP