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Oval|Natural|GIA

0.91ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 7521439809

Certificate GIA 7521439809

Diamond specifications and retailer prices

From $3,009 AUD
$2,114 USD
As of October 28, 2026
Save $5,636 AUD (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,645 AUD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7521439809. Listed at 10 retailers as of October 28, 2026, with prices from $3,009 to $8,645, a $5,636 spread on the same certified stone. Moon Ocean lists it at $8,645. 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
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7521439809
Dimensions7.65 × 5.34 × 3.37 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
7.65 mm5.34 mm0.91 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7521439809
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.1%

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: $8,645 AUD|Low: $1,801 AUD|High: $8,729 AUD|Avg: $4,181 AUD|-1.0%
Moon Ocean
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
October 30, 2026
Retailer 7$1,801 AUD
Retailer 6$2,685 AUD
Retailer 10$3,009 AUD
Retailer 9$3,073 AUD
Retailer 4$3,098 AUD
Retailer 12$3,331 AUD
Retailer 15$3,331 AUD
Retailer 11$3,484 AUD
Retailer 14$3,843 AUD
Retailer 8$4,153 AUD
Retailer 3$4,756 AUD
Retailer 5$5,380 AUD
Retailer 2$5,866 AUD
Retailer 13$6,963 AUD
Moon Ocean$8,645 AUD

34 data points across 15 retailers

10 retailers$3,009 AUD to $8,645 AUD

B+
Cheapest Retailer
-
$3,009 AUD
$2,114 USD
B+
Retailer 2
-
$3,073 AUD
$2,159 USD
View
Final sale: no returns
B+
Retailer 3
-
$3,098 AUD
$2,177 USD
View
B+
Retailer 4
-
$3,331 AUD
$2,340 USD
View
B
Retailer 5
-
$3,484 AUD
$2,448 USD
View
B
Retailer 6
-
$3,843 AUD
$2,700 USD
View
B
Retailer 7
-
$4,153 AUD
€2,779 EUR
View
B
Retailer 8
-
$5,866 AUD
£3,245 GBP
View
B
Retailer 9
-
$6,963 AUD
$4,892 USD
View
Most Expensive
B
Moon Ocean
NVN-36A15B7E8-809 · Oct 30
$8,645 AUD
£4,782 GBP
View
9 more retailers have this diamond
Prices start from $3,009 AUDSave up to $5,636 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
$3,009 AUD