CaratHunter
Plans
Oval|Natural|GIA

0.77ct K VVS1 Oval Natural Diamond

ID • K/VVS1 • GIA 27

Certificate GIA 27

Diamond specifications and retailer prices

From £1,065 GBP
As of November 6, 2026
Save £221 GBP (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,286 GBP at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.77ct natural oval diamond

This 0.77ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 5, 2026, with prices from £1,065 to £1,286, a £221 spread on the same certified stone. Blue Nile lists it at £1,286. 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
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 27
Dimensions7.30 × 5.20 × 3.02 mm
L/W Ratio1.40
Top View
7.30 mm5.20 mm0.77 ctK / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 27
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 58.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,286 GBP|Low: £1,065 GBP|High: £1,286 GBP|Avg: £1,117 GBP
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2£1,065 GBP
Retailer 3£1,084 GBP
Blue Nile£1,286 GBP

2 data points across 3 retailers

3 retailers£1,065 GBP to £1,286 GBP

B+
Cheapest Retailer
-
£1,065 GBP
B+
Retailer 2
-
£1,084 GBP
View
Most Expensive
B
Blue Nile
21467274 · Nov 5
£1,286 GBP
$1,721 USD
View
2 more retailers have this diamond
Prices start from £1,065 GBPSave up to £221 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.

B+
0.77ct Oval
£1,065 GBP