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Oval|Lab Grown|IGI

1.47ct E VVS1 Oval Lab Grown Diamond

VG • E/VVS1 • IGI LG831687537

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831687537

Diamond specifications and retailer prices

From $465 AUD
£257 GBP
As of October 30, 2026
Save $1,514 AUD (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,979 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.47ct lab-grown oval diamond

This 1.47ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG831687537 or 831687537. Listed at 8 retailers as of October 29, 2026, with prices from $465 to $1,979, a $1,514 spread on the same certified stone. Brilliant Earth lists it at $1,979. 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

1.47
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831687537
Dimensions9.10 × 6.40 × 3.95 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.10 mm6.40 mm1.47 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831687537
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,979 AUD|Low: $465 AUD|High: $1,979 AUD|Avg: $1,085 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5$465 AUD
Retailer 4$651 AUD
Retailer 2$701 AUD
Retailer 7$997 AUD
Retailer 6$1,116 AUD
Retailer 3$1,221 AUD
Retailer 8$1,292 AUD
Brilliant Earth$1,979 AUD

3 data points across 8 retailers

8 retailers$465 AUD to $1,979 AUD

A
Cheapest Retailer
-
$465 AUD
£257 GBP
A
Retailer 2
-
$651 AUD
$457 USD
View
A
Retailer 3
-
$701 AUD
£388 GBP
View
B+
Retailer 4
-
$997 AUD
$700 USD
View
B+
Retailer 5
-
$1,116 AUD
$784 USD
View
B
Retailer 6
-
$1,221 AUD
$858 USD
View
B+
Retailer 7
-
$1,292 AUD
$908 USD
View
Most Expensive
B
Brilliant Earth
22348762A · Oct 29
$1,979 AUD
$1,390 USD
View
7 more retailers have this diamond
Prices start from $465 AUDSave up to $1,514 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
1.47ct Oval
$465 AUD