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Oval|Lab Grown|IGI

1.37ct G VVS1 Oval Lab Grown Diamond

EX • G/VVS1 • IGI LG846655775

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846655775

Diamond specifications and retailer prices

From $664 AUD
As of November 4, 2026
Save $1,645 AUD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,309 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.37ct lab-grown oval diamond

This 1.37ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846655775 or 846655775. Listed at 7 retailers as of November 4, 2026, with prices from $664 to $2,309, a $1,645 spread on the same certified stone. Brilliant Earth lists it at $2,309. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846655775
Dimensions9.16 × 6.36 × 3.78 mm
L/W Ratio1.44
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 Faint Blue
Top View
9.16 mm6.36 mm1.37 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846655775
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,001 AUD|Low: $664 AUD|High: $1,327 AUD|Avg: $1,073 AUD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4$664 AUD
Retailer 2$717 AUD
Retailer 1$1,001 AUD
Retailer 6$1,259 AUD
Retailer 3$1,269 AUD
Retailer 5$1,327 AUD

3 data points across 6 retailers

7 retailers$664 AUD to $2,309 AUD

A
Cheapest Retailer
-
$664 AUD
A
Retailer 2
-
$717 AUD
View
B+
Retailer 3
-
$1,001 AUD
View
B
Retailer 4
-
$1,259 AUD
View
B
Retailer 5
-
$1,269 AUD
View
B+
Retailer 6
-
$1,327 AUD
View
Most Expensive
B
Brilliant Earth
22474636A · Nov 4
$2,309 AUD
$1,620 USD
View
6 more retailers have this diamond
Prices start from $664 AUDSave up to $1,645 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
1.37ct Oval
$664 AUD