Emerald|Lab Grown|IGI

1.55ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG468100117

Shape and cutting style on the report: Emerald cut

Certificate IGI LG468100117

Diamond specifications and retailer prices

From $221 USD
As of October 30, 2026
Save $1,931 USD (90%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,152 USD at Michael Trio · As of October 31, 2026
View at Michael Trio

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 top-tier cut grade and certified by IGI LG468100117 or 468100117. Listed at 5 retailers as of October 30, 2026, with prices from $221 to $2,152, a $1,931 spread on the same certified stone. Michael Trio lists it at $2,152. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG468100117
Dimensions7.96 × 5.60 × 3.58 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.96 mm5.60 mm1.55 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG468100117
Side View
Table 68.0%Crown 22.4°Girdle: STK-THKPavilion 40.5°Culet: LNGDepth 63.9%

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: $2,152 USD|Low: $221 USD|High: $2,152 USD|Avg: $745 USD|+99.0%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 1, 2026
Retailer 5$221 USD
Retailer 2$464 USD
Retailer 6$681 USD
Retailer 3$700 USD
Retailer 4$742 USD
Michael Trio$2,152 USD

3 data points across 6 retailers

5 retailers$221 USD to $2,152 USD

A
Cheapest Retailer
-
$221 USD
Final sale: no returns
A
Retailer 2
-
$464 USD
View
B+
Retailer 3
-
$700 USD
View
B+
Retailer 4
-
$742 USD
HK$5,800 HKD
View
Most Expensive
B
Michael Trio
2002809462 · Oct 31
$2,152 USD
SGD 2,908 SGD
View
4 more retailers have this diamond
Prices start from $221 USDSave up to $1,931 USD

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
$221 USD