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Oval|Natural|GIA

0.91ct K VVS1 Oval Natural Diamond

EX • K/VVS1 • GIA 3545397561

Certificate GIA 3545397561

Diamond specifications and retailer prices

From £889 GBP
As of November 6, 2026
Save £1,039 GBP (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,817 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.91ct natural oval diamond

This 0.91ct 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 3545397561. Listed at 15 retailers as of November 2, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 3545397561
Dimensions7.64 × 5.43 × 3.41 mm
L/W Ratio1.41
Top View
7.64 mm5.43 mm0.91 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545397561
Side View
Table 62.0%CrownGirdle: THN-THKPavilion 40.5°Culet: NoneDepth 62.7%

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: Nov 6
Current: £1,254 GBP|Low: £832 GBP|High: £2,047 GBP|Avg: £1,331 GBP|+2.3%
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
Retailer 14
Retailer 15
November 6, 2026
Retailer 14£889 GBP
Retailer 10£949 GBP
Retailer 9£980 GBP
Retailer 13£1,027 GBP
Retailer 11£1,046 GBP
Retailer 3£1,080 GBP
Retailer 6£1,175 GBP
Retailer 5£1,237 GBP
Retailer 12£1,244 GBP
Retailer 1£1,254 GBP
Retailer 7£1,259 GBP
Retailer 2£1,532 GBP
Retailer 8£1,662 GBP
Retailer 4£1,740 GBP
Retailer 15£1,928 GBP

37 data points across 15 retailers

15 retailers£889 GBP to £1,928 GBP

A
Cheapest Retailer
-
£889 GBP
A
Retailer 2
-
£949 GBP
View
Final sale: no returns
A
Retailer 3
-
£980 GBP
View
A
Retailer 4
-
£1,027 GBP
View
A
Retailer 5
-
£1,046 GBP
View
A
Retailer 6
-
£1,080 GBP
View
Retailer 7
-
£1,175 GBP
View
Price last confirmed 14 days ago
Retailer 8
-
£1,237 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£1,244 GBP
View
B+
Retailer 10
-
£1,254 GBP
View
B+
Retailer 11
-
£1,532 GBP
View
B
Retailer 12
-
£1,662 GBP
View
Retailer 13
-
£1,740 GBP
View
Price last confirmed 14 days ago
B
Retailer 14
-
£1,928 GBP
View
Most Expensive
NZ Jewellers
24eb7333-06f2-4e14-8e9f-f00ac1356588 · Sep 25
£2,817 GBP
$3,771 USD
View
Price last confirmed 42 days ago
14 more retailers have this diamond
Prices start from £889 GBPSave up to £1,039 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
0.91ct Oval
£889 GBP