CaratHunter
Plans
Emerald|Lab Grown|IGI

1.50ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG698574533

Shape and cutting style on the report: Emerald cut

Certificate IGI LG698574533

Diamond specifications and retailer prices

From $320 AUD
$225 USD
As of October 30, 2026
Save $2,826 AUD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,146 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG698574533 or 698574533. Listed at 18 retailers as of October 28, 2026, with prices from $320 to $3,146, a $2,826 spread on the same certified stone. Rare Carat lists it at $3,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698574533
Dimensions7.73 × 5.40 × 3.61 mm
L/W Ratio1.43
Culet sizeLarge
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
7.73 mm5.40 mm1.50 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698574533
Side View
Table 64.0%Crown 31.2°Girdle: MED-STKPavilion 39.7°Culet: LargeDepth 66.9%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $3,146 AUD|Low: $307 AUD|High: $3,189 AUD|Avg: $976 AUD|-1.3%
Rare Carat
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 15$320 AUD
Retailer 7$359 AUD
Retailer 4$372 AUD
Retailer 14$397 AUD
Retailer 16$397 AUD
Retailer 13$552 AUD
Retailer 10$683 AUD
Retailer 2$742 AUD
Retailer 8$757 AUD
Retailer 11$929 AUD
Retailer 3$1,278 AUD
Retailer 12$1,283 AUD
Retailer 9$1,602 AUD
Retailer 6$1,619 AUD
Retailer 5$1,814 AUD
Rare Carat$3,146 AUD

45 data points across 16 retailers

18 retailers$320 AUD to $3,146 AUD

A
Cheapest Retailer
-
$320 AUD
$225 USD
A
Retailer 2
-
$359 AUD
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$372 AUD
$261 USD
View
A
Retailer 4
-
$397 AUD
$279 USD
View
A
Retailer 5
-
$397 AUD
$279 USD
View
B+
Retailer 6
-
$552 AUD
$388 USD
View
A
Retailer 7
-
$683 AUD
ZAR 7,754 ZAR
View
A
Retailer 8
-
$742 AUD
£410 GBP
View
A
Retailer 9
-
$757 AUD
$532 USD
View
A
Retailer 10
-
$929 AUD
View
A
Retailer 11
-
$1,278 AUD
$898 USD
View
B+
Retailer 12
-
$1,283 AUD
$901 USD
View
B+
Retailer 13
-
$1,353 AUD
$951 USD
View
B+
Retailer 14
-
$1,394 AUD
$979 USD
View
B+
Retailer 15
-
$1,602 AUD
£886 GBP
View
B+
Retailer 16
-
$1,619 AUD
$1,137 USD
View
B+
Retailer 17
-
$1,814 AUD
$1,274 USD
View
Most Expensive
B
Rare Carat
SS14793_l_698574533 · Oct 28
$3,146 AUD
$2,210 USD
View
17 more retailers have this diamond
Prices start from $320 AUDSave up to $2,826 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
1.50ct Emerald
$320 AUD