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Oval|Natural|GIA

0.90ct H VVS1 Oval Natural Diamond

EX • H/VVS1 • GIA 6521451922

Certificate GIA 6521451922

Diamond specifications and retailer prices

From £1,290 GBP
HK$13,500 HKD
As of October 31, 2026
Save £2,223 GBP (63%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £3,513 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded H colour (near-colourless) 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 6521451922. Listed at 23 retailers as of October 30, 2026, with prices from £1,290 to £3,513, a £2,223 spread on the same certified stone. NZ Jewellers lists it at £3,513. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521451922
Dimensions7.64 × 5.44 × 3.39 mm
L/W Ratio1.40
Top View
7.64 mm5.44 mm0.90 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6521451922
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.2%

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 31
Current: £3,513 GBP|Low: £1,280 GBP|High: £3,556 GBP|Avg: £1,994 GBP|-1.2%
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
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 15£1,290 GBP
Retailer 13£1,355 GBP
Retailer 12£1,388 GBP
Retailer 18£1,577 GBP
Retailer 6£1,587 GBP
Retailer 3£1,681 GBP
Retailer 9£1,681 GBP
Retailer 16£1,687 GBP
Retailer 4£1,758 GBP
Retailer 5£1,784 GBP
Retailer 8£1,791 GBP
Retailer 7£1,837 GBP
Retailer 2£1,844 GBP
Retailer 11£1,939 GBP
Retailer 17£2,099 GBP
Retailer 10£2,423 GBP
Retailer 14£2,479 GBP
Retailer 19£2,960 GBP
Retailer 20£3,019 GBP
NZ Jewellers£3,513 GBP

21 data points across 20 retailers

23 retailers£1,290 GBP to £3,513 GBP

A
Cheapest Retailer
-
£1,290 GBP
HK$13,500 HKD
A
Retailer 2
-
£1,355 GBP
₹172,867 INR
View
A
Retailer 3
-
£1,388 GBP
SGD 2,514 SGD
View
A
Retailer 4
-
£1,577 GBP
View
B+
Retailer 5
-
£1,587 GBP
$2,127 USD
View
B+
Retailer 6
-
£1,638 GBP
$2,195 USD
View
B+
Retailer 7
-
£1,681 GBP
$2,252 USD
View
B+
Retailer 8
-
£1,681 GBP
$2,252 USD
View
B+
Retailer 9
-
£1,687 GBP
$2,260 USD
View
B+
Retailer 10
-
£1,758 GBP
$2,355 USD
View
B+
Retailer 11
-
£1,784 GBP
$2,391 USD
View
B+
Retailer 12
-
£1,791 GBP
SGD 3,243 SGD
View
B+
Retailer 13
-
£1,837 GBP
$2,462 USD
View
B+
Retailer 14
-
£1,844 GBP
View
B+
Retailer 15
-
£1,935 GBP
A$3,988 AUD
View
B+
Retailer 16
-
£1,939 GBP
$2,598 USD
View
B+
Retailer 17
-
£2,099 GBP
€2,678 EUR
View
Retailer 18
-
£2,107 GBP
A$4,343 AUD
View
Price last confirmed 24 days ago
B
Retailer 19
-
£2,423 GBP
View
B
Retailer 20
-
£2,479 GBP
ZAR 53,651 ZAR
View
B
Retailer 21
-
£2,960 GBP
View
B
Retailer 22
-
£3,019 GBP
View
Most Expensive
B
NZ Jewellers
1731fa77-4c56-4934-8562-2ad09fede049 · Oct 30
£3,513 GBP
$4,707 USD
View
22 more retailers have this diamond
Prices start from £1,290 GBPSave up to £2,223 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
0.90ct Oval
£1,290 GBP