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Emerald|Lab Grown|IGI

0.50ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG763635259

Shape and cutting style on the report: Emerald cut

Certificate IGI LG763635259

Diamond specifications and retailer prices

From $275 AUD
$193 USD
As of October 29, 2026
Save $1,391 AUD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,665 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.5ct lab-grown emerald diamond

This 0.5ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG763635259 or 763635259. Listed at 17 retailers as of October 28, 2026, with prices from $275 to $1,665, a $1,391 spread on the same certified stone. Reve Diamonds lists it at $1,665. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle44.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763635259
Dimensions5.32 × 3.74 × 2.48 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.32 mm3.74 mm0.50 ctE / IF
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG763635259
Side View
Table 71.0%Crown 33.3°Girdle: STK-THKPavilion 44.8°Culet: LargeDepth 66.3%

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 29
Current: $617 AUD|Low: $263 AUD|High: $1,609 AUD|Avg: $644 AUD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 13$275 AUD
Retailer 5$307 AUD
Retailer 4$317 AUD
Retailer 3$340 AUD
Retailer 14$340 AUD
Retailer 6$463 AUD
Retailer 10$541 AUD
Retailer 7$563 AUD
Retailer 8$614 AUD
Retailer 1$617 AUD
Retailer 2$1,093 AUD
Retailer 11$1,096 AUD
Retailer 12$1,323 AUD
Retailer 9$1,591 AUD

43 data points across 14 retailers

17 retailers$275 AUD to $1,665 AUD

A
Cheapest Retailer
-
$275 AUD
$193 USD
A
Retailer 2
-
$307 AUD
$216 USD
View
Final sale: no returns
A
Retailer 3
-
$317 AUD
$223 USD
View
A
Retailer 4
-
$340 AUD
$239 USD
View
A
Retailer 5
-
$340 AUD
$239 USD
View
A
Retailer 6
-
$391 AUD
$275 USD
View
B+
Retailer 7
-
$463 AUD
$325 USD
View
B+
Retailer 8
-
$541 AUD
$380 USD
View
B+
Retailer 9
-
$563 AUD
€377 EUR
View
B+
Retailer 10
-
$614 AUD
ZAR 6,973 ZAR
View
B+
Retailer 11
-
$617 AUD
£342 GBP
View
B
Retailer 12
-
$1,093 AUD
$768 USD
View
B
Retailer 13
-
$1,096 AUD
$770 USD
View
B
Retailer 14
-
$1,169 AUD
$821 USD
View
B
Retailer 15
-
$1,323 AUD
£732 GBP
View
B
Retailer 16
-
$1,591 AUD
£880 GBP
View
Most Expensive
B
Reve Diamonds
55AB23E89 · Oct 28
$1,665 AUD
$1,170 USD
View
16 more retailers have this diamond
Prices start from $275 AUDSave up to $1,391 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
0.50ct Emerald
$275 AUD