Emerald|Lab Grown|IGI

1.50ct E VVS1 Emerald Lab Grown Diamond

VG • E/VVS1 • IGI LG685537500

Shape and cutting style on the report: Emerald cut

Certificate IGI LG685537500

Diamond specifications and retailer prices

From $347 AUD
$244 USD
As of October 28, 2026
Save $3,311 AUD (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,658 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG685537500 or 685537500. Listed at 26 retailers as of October 28, 2026, with prices from $347 to $3,658, a $3,311 spread on the same certified stone. Brilliant Earth lists it at $3,658. 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

1.50
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685537500
Dimensions7.57 × 5.43 × 3.50 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm5.43 mm1.50 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685537500
Side View
Table 56.0%Crown 33.8°Girdle: Slightly ThickPavilion 36.6°Culet: LargeDepth 64.5%

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 28
Current: $3,658 AUD|Low: $310 AUD|High: $3,658 AUD|Avg: $1,006 AUD
Brilliant Earth
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
Retailer 17
October 29, 2026
Retailer 7$310 AUD
Retailer 6$347 AUD
Retailer 14$386 AUD
Retailer 4$520 AUD
Retailer 10$643 AUD
Retailer 12$662 AUD
Retailer 2$715 AUD
Retailer 17$746 AUD
Retailer 5$858 AUD
Retailer 13$899 AUD
Retailer 16$1,243 AUD
Retailer 9$1,313 AUD
Retailer 11$1,553 AUD
Retailer 8$1,569 AUD
Retailer 3$1,782 AUD
Retailer 15$1,843 AUD
Brilliant Earth$3,658 AUD

38 data points across 17 retailers

26 retailers$347 AUD to $3,658 AUD

Retailer 1
-
$310 AUD
$218 USD
Price last confirmed 8 days ago
Retailer 2
-
$327 AUD
$230 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$327 AUD
$230 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$347 AUD
$244 USD
View
Final sale: no returns
Retailer 5
-
$379 AUD
$266 USD
View
Price last confirmed 35 days ago
A
Retailer 6
-
$386 AUD
$271 USD
View
A
Retailer 7
-
$386 AUD
$271 USD
View
Retailer 8
-
$400 AUD
$281 USD
View
Price last confirmed 38 days ago
Retailer 9
-
$400 AUD
$281 USD
View
Price last confirmed 30 days ago
B+
Retailer 10
-
$520 AUD
$365 USD
View
A
Retailer 11
-
$643 AUD
€430 EUR
View
A
Retailer 12
-
$662 AUD
ZAR 7,511 ZAR
View
A
Retailer 13
-
$715 AUD
£396 GBP
View
A
Retailer 14
-
$746 AUD
$524 USD
View
B+
Retailer 15
-
$858 AUD
$603 USD
View
B+
Retailer 16
-
$899 AUD
View
B+
Retailer 17
-
$1,238 AUD
$870 USD
View
B+
Retailer 18
-
$1,243 AUD
$873 USD
View
Retailer 19
-
$1,302 AUD
$915 USD
View
Price last confirmed 29 days ago
B+
Retailer 20
-
$1,313 AUD
$923 USD
View
B
Retailer 21
-
$1,553 AUD
£859 GBP
View
B
Retailer 22
-
$1,569 AUD
$1,102 USD
View
B
Retailer 23
-
$1,782 AUD
$1,252 USD
View
B
Retailer 24
-
$1,843 AUD
$1,295 USD
View
B
Retailer 25
-
$3,164 AUD
£1,750 GBP
View
Most Expensive
B
Brilliant Earth
18596952A · Oct 29
$3,658 AUD
$2,570 USD
View
25 more retailers have this diamond
Prices start from $347 AUDSave up to $3,311 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
$347 AUD