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Emerald|Lab Grown|IGI

1.55ct H VS1 Emerald Lab Grown Diamond

GD • H/VS1 • IGI LG654468233

Shape and cutting style on the report: Emerald cut

Certificate IGI LG654468233

Diamond specifications and retailer prices

From $254 AUD
$178 USD
As of October 27, 2026
Save $1,217 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,471 AUD at MOH London · As of November 1, 2026
View at MOH London

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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG654468233 or 654468233. Listed at 17 retailers as of October 27, 2026, with prices from $254 to $1,471, a $1,217 spread on the same certified stone. MOH London lists it at $1,471. 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

1.55
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654468233
Dimensions7.70 × 5.52 × 3.77 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
7.70 mm5.52 mm1.55 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG654468233
Side View
Table 60.0%Crown 34.8°Girdle: MediumPavilion 39.6°Culet: LargeDepth 68.3%

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 27
Current: $1,471 AUD|Low: $254 AUD|High: $1,611 AUD|Avg: $806 AUD|-8.6%
MOH London
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
November 1, 2026
Retailer 4$254 AUD
Retailer 10$284 AUD
Retailer 16$294 AUD
Retailer 7$397 AUD
Retailer 8$397 AUD
Retailer 13$425 AUD
Retailer 15$540 AUD
Retailer 11$688 AUD
Retailer 14$718 AUD
Retailer 9$722 AUD
Retailer 2$792 AUD
Retailer 12$1,012 AUD
Retailer 3$1,089 AUD
Retailer 6$1,199 AUD
Retailer 5$1,441 AUD
MOH London$1,471 AUD

27 data points across 16 retailers

17 retailers$254 AUD to $1,471 AUD

A
Cheapest Retailer
-
$254 AUD
$178 USD
B+
Retailer 2
-
$284 AUD
$199 USD
View
Final sale: no returns
B+
Retailer 3
-
$294 AUD
$206 USD
View
B+
Retailer 4
-
$314 AUD
$220 USD
View
Retailer 5
-
$397 AUD
$278 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$397 AUD
$278 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$425 AUD
$298 USD
View
B+
Retailer 8
-
$540 AUD
ZAR 6,116 ZAR
View
B+
Retailer 9
-
$688 AUD
$482 USD
View
B+
Retailer 10
-
$718 AUD
$503 USD
View
B+
Retailer 11
-
$722 AUD
€482 EUR
View
B+
Retailer 12
-
$792 AUD
$555 USD
View
B
Retailer 13
-
$1,012 AUD
$709 USD
View
B
Retailer 14
-
$1,089 AUD
$763 USD
View
Retailer 15
-
$1,199 AUD
$840 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$1,441 AUD
$1,010 USD
View
Most Expensive
B
MOH London
LG654468233 · Nov 1
$1,471 AUD
£812 GBP
View
16 more retailers have this diamond
Prices start from $254 AUDSave up to $1,217 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
$254 AUD