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Oval|Natural|GIA

0.91ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 5556306486

Certificate GIA 5556306486

Diamond specifications and retailer prices

From $1,923 AUD
$1,351 USD
As of October 29, 2026
Save $4,867 AUD (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,790 AUD at Moon Ocean · As of October 29, 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 5556306486. Listed at 10 retailers as of October 29, 2026, with prices from $1,923 to $6,790, a $4,867 spread on the same certified stone. Moon Ocean lists it at $6,790. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556306486
Dimensions7.47 × 5.34 × 3.41 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Etch Channel, Needle
Top View
7.47 mm5.34 mm0.91 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556306486
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 63.9%

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 29
Current: $6,790 AUD|Low: $1,923 AUD|High: $6,790 AUD|Avg: $3,204 AUD|+0.2%
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
October 29, 2026
Retailer 7$1,923 AUD
Retailer 13$2,082 AUD
Retailer 8$2,341 AUD
Retailer 12$2,341 AUD
Retailer 3$2,363 AUD
Retailer 4$2,383 AUD
Retailer 11$2,450 AUD
Retailer 10$2,702 AUD
Retailer 5$3,228 AUD
Retailer 6$3,557 AUD
Retailer 2$4,595 AUD
Retailer 9$6,303 AUD
Moon Ocean$6,790 AUD

40 data points across 13 retailers

10 retailers$1,923 AUD to $6,790 AUD

A
Cheapest Retailer
-
$1,923 AUD
$1,351 USD
A
Retailer 2
-
$2,082 AUD
$1,463 USD
View
Retailer 3
-
$2,341 AUD
$1,645 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$2,363 AUD
$1,660 USD
View
Retailer 5
-
$2,450 AUD
$1,721 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$2,702 AUD
$1,898 USD
View
B
Retailer 7
-
$3,557 AUD
€2,380 EUR
View
B
Retailer 8
-
$4,595 AUD
£2,542 GBP
View
Retailer 9
-
$6,303 AUD
$4,428 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Moon Ocean
NVN-D638A476E-486 · Oct 29
$6,790 AUD
£3,756 GBP
View
9 more retailers have this diamond
Prices start from $1,923 AUDSave up to $4,867 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
$1,923 AUD