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Emerald|Lab Grown|IGI

0.72ct D IF Emerald Lab Grown Diamond

D/IF • IGI LG660458276

Certificate IGI LG660458276

Diamond specifications and retailer prices

From $1,426 AUD
As of November 2, 2026
Save $257 AUD (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,682 AUD at Zales · As of November 4, 2026
View at Zales

About this 0.72ct lab-grown emerald diamond

This 0.72ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG660458276 or 660458276. Listed at 3 retailers as of November 2, 2026, with prices from $1,426 to $1,682, a $257 spread on the same certified stone. Zales lists it at $1,682. 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

0.72
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG660458276
Dimensions6.27 × 4.40 mm
L/W Ratio1.42
Top View
6.27 mm4.40 mm0.72 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660458276
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $1,426 AUD|Low: $1,041 AUD|High: $1,696 AUD|Avg: $1,542 AUD|+37.0%
Retailer 1
Retailer 2
Zales
September 28, 2026
Retailer 1$1,426 AUD
Retailer 2$1,682 AUD
Zales$1,682 AUD

6 data points across 3 retailers

3 retailers$1,426 AUD to $1,682 AUD

B
Cheapest Retailer
-
$1,426 AUD
B
Retailer 2
-
$1,682 AUD
View
Most Expensive
B
Zales
522683135 · Nov 4
$1,682 AUD
$1,180 USD
View
2 more retailers have this diamond
Prices start from $1,426 AUDSave up to $257 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
0.72ct Emerald
$1,426 AUD