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Oval|Lab Grown|IGI

1.72ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG451057752

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG451057752

Diamond specifications and retailer prices

From $1,239 AUD
$870 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,239 AUD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.72ct lab-grown oval diamond

This 1.72ct lab-grown oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451057752 or 451057752. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057752
Dimensions9.29 × 6.71 × 4.31 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.29 mm6.71 mm1.72 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057752
Side View
Table 60.0%Crown 36°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 64.2%

Caratlytics Score

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

Last verified: Oct 29
Current: $1,239 AUD|Low: $1,239 AUD|High: $7,791 AUD|Avg: $3,875 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 18, 2026
Brilliant Earth$1,239 AUD
Retailer 3$1,875 AUD
Retailer 8$2,628 AUD
Retailer 2$2,961 AUD
Retailer 6$3,654 AUD
Retailer 4$3,824 AUD
Retailer 5$4,812 AUD
Retailer 9$6,091 AUD
Retailer 7$7,791 AUD

4 data points across 9 retailers

1 retailer

A
Brilliant Earth
19759153A · Oct 29
$1,239 AUD
$870 USD
View

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
1.72ct Oval
$1,239 AUD