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0.77ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 7521338581

Certificate GIA 7521338581

Diamond specifications and retailer prices

From £962 GBP
As of November 5, 2026
Save £395 GBP (29%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,357 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7521338581. Listed at 2 retailers as of November 2, 2026, with prices from £962 to £1,357, a £395 spread on the same certified stone. MOH London lists it at £1,357. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7521338581
Dimensions5.84 × 5.82 × 3.66 mm
L/W Ratio1.00
Star length45%
Key to symbols
Crystal, Cloud, Pinpoint
Top View
5.84 mm5.82 mm0.77 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7521338581
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £1,357 GBP|Low: £954 GBP|High: £1,386 GBP|Avg: £1,172 GBP|-0.9%
MOH London
Retailer 2
November 5, 2026
Retailer 2£962 GBP
MOH London£1,357 GBP

23 data points across 2 retailers

2 retailers£962 GBP to £1,357 GBP

A
Cheapest Retailer
-
£962 GBP
Most Expensive
B
MOH London
DF76E30BC · Nov 2
£1,357 GBP
View
1 more retailer has this diamond
Prices start from £962 GBPSave up to £395 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
£962 GBP