Oval|Natural|GIA

0.90ct H VVS1 Oval Natural Diamond

EX • H/VVS1 • GIA 6545792256

Certificate GIA 6545792256

Diamond specifications and retailer prices

From £1,271 GBP
HK$13,300 HKD
As of October 31, 2026
Save £1,723 GBP (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,640 GBP at NZ Jewellers · As of October 23, 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 6545792256. Listed at 21 retailers as of October 31, 2026, with a 136% 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

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle39.2°
OriginNatural
Grading LabGIA
CertificateGIA 6545792256
Dimensions8.10 × 5.09 × 3.22 mm
L/W Ratio1.59
Top View
8.10 mm5.09 mm0.90 ctH / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545792256
Side View
Table 62.0%CrownGirdle: THK-VTKPavilion 39.2°Culet: NoneDepth 63.3%

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: £3,640 GBP|Low: £1,261 GBP|High: £3,732 GBP|Avg: £2,031 GBP|-2.5%
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
November 1, 2026
Retailer 3£1,271 GBP
Retailer 14£1,551 GBP
Retailer 18£1,576 GBP
Retailer 5£1,593 GBP
Retailer 7£1,593 GBP
Retailer 12£1,598 GBP
Retailer 6£1,620 GBP
Retailer 15£1,676 GBP
Retailer 11£1,763 GBP
Retailer 10£1,783 GBP
Retailer 17£1,829 GBP
Retailer 8£1,887 GBP
Retailer 2£1,989 GBP
Retailer 4£2,139 GBP
Retailer 16£2,468 GBP
Retailer 19£2,568 GBP
Retailer 9£2,637 GBP
Retailer 13£2,993 GBP
NZ Jewellers£3,640 GBP

22 data points across 19 retailers

21 retailers£1,271 GBP to £2,993 GBP

A
Cheapest Retailer
-
£1,271 GBP
HK$13,300 HKD
B+
Retailer 2
-
£1,551 GBP
€1,979 EUR
View
B+
Retailer 3
-
£1,576 GBP
$2,112 USD
View
Final sale: no returns
B+
Retailer 4
-
£1,593 GBP
$2,135 USD
View
B+
Retailer 5
-
£1,593 GBP
$2,135 USD
View
B+
Retailer 6
-
£1,598 GBP
View
B+
Retailer 7
-
£1,620 GBP
$2,170 USD
View
B+
Retailer 8
-
£1,676 GBP
View
Retailer 9
-
£1,763 GBP
SGD 3,192 SGD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
£1,783 GBP
$2,390 USD
View
B+
Retailer 11
-
£1,829 GBP
$2,450 USD
View
B+
Retailer 12
-
£1,887 GBP
$2,529 USD
View
B
Retailer 13
-
£1,954 GBP
A$4,028 AUD
View
B+
Retailer 14
-
£1,989 GBP
$2,665 USD
View
B+
Retailer 15
-
£2,139 GBP
€2,729 EUR
View
Retailer 16
-
£2,198 GBP
A$4,531 AUD
View
Price last confirmed 24 days ago
B
Retailer 17
-
£2,468 GBP
View
B
Retailer 18
-
£2,568 GBP
ZAR 55,588 ZAR
View
Retailer 19
-
£2,637 GBP
$3,533 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
£2,993 GBP
View
Most Expensive
NZ Jewellers
87e1279c-1de1-4335-90e9-ec75787cbbd5 · Oct 23
£3,640 GBP
$4,877 USD
View
Price last confirmed 8 days ago
20 more retailers have this diamond
Prices start from £1,271 GBPSave up to £1,723 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
£1,271 GBP