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Oval|Natural|GIA

0.77ct K IF Oval Natural Diamond

EX • K/IF • GIA 7542500812

Certificate GIA 7542500812

Diamond specifications and retailer prices

From £542 GBP
As of November 5, 2026
Save £1,434 GBP (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,977 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7542500812. Listed at 12 retailers as of November 5, 2026, with prices from £542 to £1,977, a £1,434 spread on the same certified stone. NZ Jewellers lists it at £1,977. 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
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7542500812
Dimensions7.35 × 4.91 × 3.19 mm
L/W Ratio1.50
Top View
7.35 mm4.91 mm0.77 ctK / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7542500812
Side View
Table 62.0%CrownGirdle: UNDPavilionCulet: NoneDepth 65.0%

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 5
Current: £1,977 GBP|Low: £383 GBP|High: £1,977 GBP|Avg: £604 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 8£383 GBP
Retailer 9£492 GBP
Retailer 12£542 GBP
Retailer 6£557 GBP
Retailer 13£571 GBP
Retailer 17£580 GBP
Retailer 3£593 GBP
Retailer 7£607 GBP
Retailer 11£623 GBP
Retailer 2£649 GBP
Retailer 10£659 GBP
Retailer 5£677 GBP
Retailer 16£699 GBP
Retailer 15£752 GBP
Retailer 14£941 GBP
Retailer 4£1,093 GBP
NZ Jewellers£1,977 GBP

16 data points across 17 retailers

12 retailers£542 GBP to £1,977 GBP

A
Cheapest Retailer
-
£542 GBP
A
Retailer 2
-
£571 GBP
View
A
Retailer 3
-
£580 GBP
View
A
Retailer 4
-
£593 GBP
View
A
Retailer 5
-
£623 GBP
View
A
Retailer 6
-
£649 GBP
View
A
Retailer 7
-
£659 GBP
View
A
Retailer 8
-
£699 GBP
View
B+
Retailer 9
-
£752 GBP
View
B+
Retailer 10
-
£941 GBP
View
B
Retailer 11
-
£1,093 GBP
View
Most Expensive
B
NZ Jewellers
096863b5-3d9a-4369-83d7-1c0e24192849 · Nov 5
£1,977 GBP
$2,646 USD
View
11 more retailers have this diamond
Prices start from £542 GBPSave up to £1,434 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 Oval
£542 GBP