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Oval|Natural|GIA

0.90ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 2566213749

Certificate GIA 2566213749

Diamond specifications and retailer prices

From £1,141 GBP
₹145,638 INR
As of October 30, 2026
Save £2,043 GBP (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,184 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566213749. Listed at 21 retailers as of October 30, 2026, with prices from £1,141 to £3,184, a £2,043 spread on the same certified stone. NZ Jewellers lists it at £3,184. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566213749
Dimensions8.02 × 5.29 × 3.29 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
8.02 mm5.29 mm0.90 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566213749
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: 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 30
Current: £3,184 GBP|Low: £1,134 GBP|High: £3,200 GBP|Avg: £1,780 GBP|-0.5%
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
Retailer 20
October 31, 2026
Retailer 15£1,141 GBP
Retailer 9£1,203 GBP
Retailer 8£1,336 GBP
Retailer 20£1,341 GBP
Retailer 4£1,375 GBP
Retailer 10£1,513 GBP
Retailer 6£1,523 GBP
Retailer 12£1,523 GBP
Retailer 3£1,545 GBP
Retailer 18£1,590 GBP
Retailer 19£1,593 GBP
Retailer 7£1,626 GBP
Retailer 13£1,657 GBP
Retailer 5£1,758 GBP
Retailer 11£1,798 GBP
Retailer 14£1,938 GBP
Retailer 2£2,246 GBP
Retailer 17£2,672 GBP
Retailer 16£2,940 GBP
NZ Jewellers£3,184 GBP

24 data points across 20 retailers

21 retailers£1,141 GBP to £3,184 GBP

A
Cheapest Retailer
-
£1,141 GBP
₹145,638 INR
B+
Retailer 2
-
£1,203 GBP
$1,612 USD
View
Final sale: no returns
B+
Retailer 3
-
£1,336 GBP
$1,790 USD
View
B+
Retailer 4
-
£1,341 GBP
$1,797 USD
View
B+
Retailer 5
-
£1,375 GBP
$1,843 USD
View
B+
Retailer 6
-
£1,513 GBP
$2,027 USD
View
B+
Retailer 7
-
£1,523 GBP
$2,041 USD
View
B+
Retailer 8
-
£1,523 GBP
$2,041 USD
View
B+
Retailer 9
-
£1,545 GBP
$2,070 USD
View
B+
Retailer 10
-
£1,590 GBP
$2,130 USD
View
B
Retailer 11
-
£1,593 GBP
$2,135 USD
View
B+
Retailer 12
-
£1,626 GBP
$2,179 USD
View
B+
Retailer 13
-
£1,657 GBP
View
B+
Retailer 14
-
£1,758 GBP
$2,355 USD
View
B+
Retailer 15
-
£1,798 GBP
$2,409 USD
View
Retailer 16
-
£1,896 GBP
A$3,909 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
£1,938 GBP
€2,473 EUR
View
B
Retailer 18
-
£2,246 GBP
ZAR 48,627 ZAR
View
B
Retailer 19
-
£2,672 GBP
View
B
Retailer 20
-
£2,940 GBP
View
Most Expensive
B
NZ Jewellers
02099165-4306-46fe-9304-39802278652f · Oct 30
£3,184 GBP
$4,266 USD
View
20 more retailers have this diamond
Prices start from £1,141 GBPSave up to £2,043 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
£1,141 GBP