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Emerald|Lab Grown|IGI

1.55ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG747531966

Shape and cutting style on the report: Emerald cut

Certificate IGI LG747531966

Diamond specifications and retailer prices

From $278 AUD
$195 USD
As of October 30, 2026
Save $1,346 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,876 AUD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747531966 or 747531966. Listed at 19 retailers as of October 26, 2026, with a 485% 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

1.55
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle44.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747531966
Dimensions7.69 × 5.52 × 3.59 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
7.69 mm5.52 mm1.55 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747531966
Side View
Table 65.0%Crown 40.5°Girdle: MED-STKPavilion 44.6°Culet: LargeDepth 65.0%

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: Oct 30
Current: $2,876 AUD|Low: $275 AUD|High: $2,876 AUD|Avg: $908 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
Retailer 18
October 31, 2026
Retailer 17$278 AUD
Retailer 14$310 AUD
Retailer 11$323 AUD
Retailer 4$347 AUD
Retailer 5$347 AUD
Retailer 15$601 AUD
Retailer 2$630 AUD
Retailer 8$749 AUD
Retailer 13$820 AUD
Retailer 12$894 AUD
Retailer 7$1,115 AUD
Retailer 16$1,125 AUD
Retailer 18$1,185 AUD
Retailer 3$1,232 AUD
Retailer 10$1,438 AUD
Retailer 9$1,442 AUD
Retailer 6$1,624 AUD
Brilliant Earth$2,876 AUD

28 data points across 18 retailers

19 retailers$278 AUD to $1,624 AUD

A
Cheapest Retailer
-
$278 AUD
$195 USD
A
Retailer 2
-
$310 AUD
$218 USD
View
Final sale: no returns
A
Retailer 3
-
$323 AUD
$227 USD
View
A
Retailer 4
-
$347 AUD
$244 USD
View
A
Retailer 5
-
$347 AUD
$244 USD
View
B+
Retailer 6
-
$601 AUD
$422 USD
View
A
Retailer 7
-
$630 AUD
£348 GBP
View
A
Retailer 8
-
$749 AUD
$526 USD
View
A
Retailer 9
-
$820 AUD
$576 USD
View
B+
Retailer 10
-
$894 AUD
$628 USD
View
B+
Retailer 11
-
$1,115 AUD
$783 USD
View
B+
Retailer 12
-
$1,125 AUD
SGD 1,068 SGD
View
Retailer 13
-
$1,132 AUD
$795 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$1,185 AUD
$832 USD
View
B+
Retailer 15
-
$1,232 AUD
View
B
Retailer 16
-
$1,438 AUD
$1,010 USD
View
B+
Retailer 17
-
$1,442 AUD
$1,013 USD
View
B
Retailer 18
-
$1,624 AUD
£898 GBP
View
Most Expensive
Brilliant Earth
21495889A · Oct 16
$2,876 AUD
$2,020 USD
View
Price last confirmed 14 days ago
18 more retailers have this diamond
Prices start from $278 AUDSave up to $1,346 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
1.55ct Emerald
$278 AUD