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Oval|Natural|GIA

0.91ct H SI2 Oval Natural Diamond

GD • H/SI2 • GIA 2567534365

Certificate GIA 2567534365

Diamond specifications and retailer prices

From $1,573 AUD
$1,105 USD
As of October 28, 2026
Save $242 AUD (13%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,815 AUD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567534365. Listed at 5 retailers as of October 28, 2026, with prices from $1,573 to $1,815, a $242 spread on the same certified stone. Michael Trio lists it at $1,815. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.91
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567534365
Dimensions7.25 × 5.37 × 3.57 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.25 mm5.37 mm0.91 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567534365
Side View
Table 58.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,815 AUD|Low: $1,573 AUD|High: $1,815 AUD|Avg: $1,691 AUD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$1,573 AUD
Retailer 5$1,613 AUD
Retailer 4$1,683 AUD
Retailer 2$1,798 AUD
Michael Trio$1,815 AUD

21 data points across 5 retailers

5 retailers$1,573 AUD to $1,815 AUD

B+
Cheapest Retailer
-
$1,573 AUD
$1,105 USD
B+
Retailer 2
-
$1,613 AUD
$1,133 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,683 AUD
$1,182 USD
View
B+
Retailer 4
-
$1,798 AUD
£994 GBP
View
Most Expensive
B+
Michael Trio
4054928361 · Oct 31
$1,815 AUD
SGD 1,723 SGD
View
4 more retailers have this diamond
Prices start from $1,573 AUDSave up to $242 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.

B+
0.91ct Oval
$1,573 AUD