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Oval|Natural|GIA

0.90ct G SI1 Oval Natural Diamond

ID • G/SI1 • GIA 7548220910

Certificate GIA 7548220910

Diamond specifications and retailer prices

From $2,023 AUD
HK$11,100 HKD
As of November 1, 2026
Save $4,522 AUD (69%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,544 AUD 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 7548220910. Listed at 23 retailers as of October 30, 2026, with prices from $2,023 to $6,544, a $4,522 spread on the same certified stone. NZ Jewellers lists it at $6,544. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548220910
Dimensions7.58 × 5.50 × 3.45 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
7.58 mm5.50 mm0.90 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7548220910
Side View
Table 64.0%CrownGirdle: VTN-THKPavilionCulet: NoneDepth 62.8%

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 1
Current: $6,544 AUD|Low: $2,023 AUD|High: $6,544 AUD|Avg: $3,469 AUD
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
November 1, 2026
Retailer 12$2,023 AUD
Retailer 2$2,126 AUD
Retailer 8$2,504 AUD
Retailer 7$2,508 AUD
Retailer 3$2,683 AUD
Retailer 6$2,683 AUD
Retailer 14$2,755 AUD
Retailer 4$2,806 AUD
Retailer 11$2,942 AUD
Retailer 5$3,095 AUD
Retailer 15$3,664 AUD
Retailer 13$3,957 AUD
Retailer 10$4,701 AUD
Retailer 9$5,163 AUD
Retailer 16$5,334 AUD
NZ Jewellers$6,544 AUD

21 data points across 16 retailers

23 retailers$2,023 AUD to $6,544 AUD

A
Cheapest Retailer
-
$2,023 AUD
HK$11,100 HKD
A
Retailer 2
-
$2,126 AUD
₹142,253 INR
View
B+
Retailer 3
-
$2,476 AUD
$1,739 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,504 AUD
SGD 2,377 SGD
View
B+
Retailer 5
-
$2,508 AUD
$1,762 USD
View
B+
Retailer 6
-
$2,548 AUD
$1,790 USD
View
B+
Retailer 7
-
$2,683 AUD
$1,885 USD
View
B+
Retailer 8
-
$2,683 AUD
$1,885 USD
View
B+
Retailer 9
-
$2,705 AUD
$1,900 USD
View
B+
Retailer 10
-
$2,755 AUD
$1,935 USD
View
B+
Retailer 11
-
$2,806 AUD
$1,971 USD
View
B+
Retailer 12
-
$2,822 AUD
SGD 2,679 SGD
View
B+
Retailer 13
-
$2,879 AUD
$2,022 USD
View
B+
Retailer 14
-
$2,942 AUD
£1,627 GBP
View
B+
Retailer 15
-
$3,080 AUD
View
B+
Retailer 16
-
$3,095 AUD
$2,174 USD
View
Retailer 17
-
$3,518 AUD
View
Price last confirmed 26 days ago
B
Retailer 18
-
$3,664 AUD
€2,451 EUR
View
B
Retailer 19
-
$3,957 AUD
ZAR 44,905 ZAR
View
B
Retailer 20
-
$4,701 AUD
£2,600 GBP
View
B
Retailer 21
-
$5,163 AUD
£2,856 GBP
View
B
Retailer 22
-
$5,334 AUD
£2,950 GBP
View
Most Expensive
B
NZ Jewellers
e56cd4d8-6df7-4bc1-a955-fac035d71413 · Oct 30
$6,544 AUD
$4,597 USD
View
22 more retailers have this diamond
Prices start from $2,023 AUDSave up to $4,522 AUD

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
$2,023 AUD