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Round|Natural|GIA

0.77ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 2564389315

Certificate GIA 2564389315

Diamond specifications and retailer prices

From £828 GBP
HK$8,600 HKD
As of October 29, 2026
Save £1,226 GBP (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,055 GBP at 18carati · As of October 28, 2026
View at 18carati

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2564389315. Listed at 8 retailers as of October 28, 2026, with prices from £828 to £2,055, a £1,226 spread on the same certified stone. 18carati lists it at £2,055. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2564389315
Dimensions5.82 × 5.77 × 3.64 mm
L/W Ratio1.01
Key to symbols
Pinpoint, Internal Graining, Surface Graining
Top View
5.82 mm5.77 mm0.77 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564389315
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.9%

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: Oct 29
Current: £2,055 GBP|Low: £828 GBP|High: £2,118 GBP|Avg: £1,386 GBP|-3.0%
18carati
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 6£828 GBP
Retailer 2£1,024 GBP
Retailer 8£1,126 GBP
Retailer 7£1,162 GBP
Retailer 3£1,267 GBP
Retailer 5£1,524 GBP
Retailer 4£2,002 GBP
18carati£2,055 GBP

27 data points across 8 retailers

8 retailers£828 GBP to £2,055 GBP

A
Cheapest Retailer
-
£828 GBP
HK$8,600 HKD
A
Retailer 2
-
£1,024 GBP
€1,296 EUR
View
A
Retailer 3
-
£1,126 GBP
$1,496 USD
View
A
Retailer 4
-
£1,162 GBP
SGD 2,086 SGD
View
A
Retailer 5
-
£1,267 GBP
View
B+
Retailer 6
-
£1,524 GBP
€1,929 EUR
View
B+
Retailer 7
-
£2,002 GBP
View
Most Expensive
B+
18carati
AT-9315IVVS2-0077 · Oct 28
£2,055 GBP
€2,600 EUR
View
7 more retailers have this diamond
Prices start from £828 GBPSave up to £1,226 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
£828 GBP