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Oval|Natural|GIA

0.91ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 7541883030

Certificate GIA 7541883030

Diamond specifications and retailer prices

From $1,881 AUD
$1,321 USD
As of October 30, 2026
Save $1,696 AUD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,971 AUD at NZ Jewellers · As of September 30, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541883030. Listed at 10 retailers as of October 26, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.91
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7541883030
Dimensions7.39 × 5.47 × 3.45 mm
L/W Ratio1.35
Top View
7.39 mm5.47 mm0.91 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7541883030
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.1%

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: $2,273 AUD|Low: $1,546 AUD|High: $3,614 AUD|Avg: $2,374 AUD|+5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7$1,546 AUD
Retailer 5$1,881 AUD
Retailer 4$2,039 AUD
Retailer 1$2,273 AUD
Retailer 6$2,776 AUD
Retailer 2$2,836 AUD
Retailer 3$3,576 AUD

41 data points across 7 retailers

10 retailers$1,881 AUD to $3,576 AUD

Retailer 1
-
$1,785 AUD
Price last confirmed 173 days ago
A
Retailer 2
-
$1,881 AUD
$1,321 USD
View
Final sale: no returns
Retailer 3
-
$2,039 AUD
$1,432 USD
View
Price last confirmed 22 days ago
A
Retailer 4
-
$2,039 AUD
$1,432 USD
View
Retailer 5
-
$2,133 AUD
$1,498 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$2,273 AUD
£1,257 GBP
View
Retailer 7
-
$2,352 AUD
$1,652 USD
View
Price last confirmed 31 days ago
B+
Retailer 8
-
$2,836 AUD
€1,897 EUR
View
B
Retailer 9
-
$3,576 AUD
£1,978 GBP
View
Most Expensive
NZ Jewellers
29a9a5eb-b0f5-41df-a50a-7c71cbc50ab8 · Sep 30
$4,971 AUD
$3,492 USD
View
Price last confirmed 30 days ago
9 more retailers have this diamond
Prices start from $1,881 AUDSave up to $1,696 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
0.91ct Oval
$1,881 AUD