Emerald|Lab Grown|IGI

1.53ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG840644291

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840644291

Diamond specifications and retailer prices

From $289 AUD
$203 USD
As of October 27, 2026
Save $1,932 AUD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,320 AUD at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840644291 or 840644291. Listed at 23 retailers as of October 27, 2026, with a 668% 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

1.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840644291
Dimensions8.13 × 5.43 × 3.46 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm5.43 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840644291
Side View
Table 62.0%Crown 32.1°Girdle: MediumPavilionCulet: LargeDepth 63.7%

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 27
Current: $2,320 AUD|Low: $289 AUD|High: $2,320 AUD|Avg: $1,108 AUD
Brilliant Earth
Retailer 2
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Retailer 24
October 29, 2026
Retailer 15$289 AUD
Retailer 5$323 AUD
Retailer 22$336 AUD
Retailer 11$359 AUD
Retailer 21$359 AUD
Retailer 24$483 AUD
Retailer 4$581 AUD
Retailer 2$662 AUD
Retailer 18$681 AUD
Retailer 13$734 AUD
Retailer 9$815 AUD
Retailer 12$831 AUD
Retailer 19$925 AUD
Retailer 3$1,121 AUD
Retailer 10$1,274 AUD
Retailer 8$1,382 AUD
Retailer 7$1,482 AUD
Retailer 14$1,518 AUD
Retailer 16$1,544 AUD
Retailer 20$1,591 AUD
Retailer 23$1,715 AUD
Retailer 6$2,221 AUD
Retailer 17$2,284 AUD
Brilliant Earth$2,320 AUD

17 data points across 24 retailers

23 retailers$289 AUD to $2,221 AUD

A
Cheapest Retailer
-
$289 AUD
$203 USD
A
Retailer 2
-
$323 AUD
$227 USD
View
Final sale: no returns
A
Retailer 3
-
$336 AUD
$236 USD
View
A
Retailer 4
-
$359 AUD
$252 USD
View
A
Retailer 5
-
$359 AUD
$252 USD
View
B+
Retailer 6
-
$483 AUD
$339 USD
View
A
Retailer 7
-
$581 AUD
$408 USD
View
A
Retailer 8
-
$662 AUD
$465 USD
View
A
Retailer 9
-
$681 AUD
ZAR 7,725 ZAR
View
A
Retailer 10
-
$734 AUD
£406 GBP
View
A
Retailer 11
-
$815 AUD
$573 USD
View
A
Retailer 12
-
$831 AUD
$584 USD
View
B+
Retailer 13
-
$925 AUD
View
B+
Retailer 14
-
$1,121 AUD
CA$1,093 CAD
View
B+
Retailer 15
-
$1,274 AUD
$895 USD
View
B
Retailer 16
-
$1,382 AUD
$971 USD
View
B
Retailer 17
-
$1,482 AUD
$1,041 USD
View
B
Retailer 18
-
$1,518 AUD
$1,067 USD
View
B
Retailer 19
-
$1,544 AUD
$1,085 USD
View
B
Retailer 20
-
$1,591 AUD
£880 GBP
View
B
Retailer 21
-
$1,715 AUD
$1,205 USD
View
B
Retailer 22
-
$2,221 AUD
$1,560 USD
View
Most Expensive
B
Brilliant Earth
21834748Y · Oct 14
$2,320 AUD
$1,630 USD
View
Price last confirmed 15 days ago
22 more retailers have this diamond
Prices start from $289 AUDSave up to $1,932 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
1.53ct Emerald
$289 AUD