Emerald|Lab Grown|IGI

1.50ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG841635691

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841635691

Diamond specifications and retailer prices

From $426 AUD
As of November 4, 2026
Save $2,026 AUD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,537 AUD at Brilliant Earth · As of October 26, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841635691 or 841635691. Listed at 22 retailers as of November 4, 2026, with a 475% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841635691
Dimensions5.30 × 8.18 × 3.50 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.30 mm8.18 mm1.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841635691
Side View
Table 67.0%Crown 26.6°Girdle: MediumPavilion 39.4°Culet: LargeDepth 66.0%

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: Nov 4
Current: $2,537 AUD|Low: $285 AUD|High: $2,537 AUD|Avg: $1,049 AUD
Brilliant Earth
Retailer 2
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November 5, 2026
Retailer 4$285 AUD
Retailer 9$315 AUD
Retailer 12$365 AUD
Retailer 8$391 AUD
Retailer 10$391 AUD
Retailer 24$426 AUD
Retailer 15$438 AUD
Retailer 25$547 AUD
Retailer 20$603 AUD
Retailer 2$633 AUD
Retailer 6$677 AUD
Retailer 19$815 AUD
Retailer 14$858 AUD
Retailer 21$1,076 AUD
Retailer 11$1,256 AUD
Retailer 17$1,293 AUD
Retailer 7$1,304 AUD
Retailer 22$1,361 AUD
Retailer 3$1,370 AUD
Retailer 18$1,579 AUD
Retailer 23$1,608 AUD
Retailer 13$1,631 AUD
Retailer 5$2,452 AUD
Retailer 16$2,503 AUD
Brilliant Earth$2,537 AUD

20 data points across 25 retailers

22 retailers$426 AUD to $2,452 AUD

Retailer 1
-
$315 AUD
Price last confirmed 25 days ago
Retailer 2
-
$365 AUD
View
Price last confirmed 23 days ago
Retailer 3
-
$391 AUD
View
Price last confirmed 19 days ago
Retailer 4
-
$391 AUD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
$426 AUD
View
Retailer 6
-
$438 AUD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$547 AUD
View
A
Retailer 8
-
$603 AUD
View
A
Retailer 9
-
$633 AUD
View
B+
Retailer 10
-
$815 AUD
View
B+
Retailer 11
-
$1,076 AUD
View
Retailer 12
-
$1,256 AUD
View
Price last confirmed 26 days ago
Retailer 13
-
$1,293 AUD
View
Price last confirmed 19 days ago
Retailer 14
-
$1,304 AUD
View
Price last confirmed 18 days ago
B+
Retailer 15
-
$1,361 AUD
View
B
Retailer 16
-
$1,370 AUD
View
B
Retailer 17
-
$1,608 AUD
View
B
Retailer 18
-
$1,631 AUD
View
B
Retailer 19
-
$2,452 AUD
View
Retailer 20
-
$2,480 AUD
View
Price last confirmed 16 days ago
Retailer 21
-
$2,503 AUD
View
Price last confirmed 19 days ago
Most Expensive
Brilliant Earth
21796734A · Oct 26
$2,537 AUD
$1,780 USD
View
Price last confirmed 9 days ago
21 more retailers have this diamond
Prices start from $426 AUDSave up to $2,026 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
$426 AUD