Emerald|Lab Grown|IGI

1.55ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG818682046

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818682046

Diamond specifications and retailer prices

From $206 USD
As of October 30, 2026
Save $994 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,200 USD at MOH London · As of October 29, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818682046 or 818682046. Listed at 18 retailers as of October 29, 2026, with prices from $206 to $1,200, a $994 spread on the same certified stone. MOH London lists it at $1,200. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.5°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818682046
Dimensions8.02 × 5.68 × 3.60 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm5.68 mm1.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818682046
Side View
Table 63.0%Crown 27.5°Girdle: MED-STKPavilion 36.7°Culet: LargeDepth 63.4%

Caratlytics Score

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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 30
Current: $1,200 USD|Low: $198 USD|High: $1,208 USD|Avg: $582 USD|-0.6%
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 6$206 USD
Retailer 4$230 USD
Retailer 3$239 USD
Retailer 16$255 USD
Retailer 17$255 USD
Retailer 5$432 USD
Retailer 13$442 USD
Retailer 2$470 USD
Retailer 9$497 USD
Retailer 11$588 USD
Retailer 14$595 USD
Retailer 18$821 USD
Retailer 15$824 USD
Retailer 7$831 USD
Retailer 12$870 USD
Retailer 10$874 USD
Retailer 8$1,039 USD
MOH London$1,200 USD

32 data points across 18 retailers

18 retailers$206 USD to $1,200 USD

A
Cheapest Retailer
-
$206 USD
A
Retailer 2
-
$230 USD
View
Final sale: no returns
A
Retailer 3
-
$239 USD
View
A
Retailer 4
-
$255 USD
View
A
Retailer 5
-
$255 USD
View
Retailer 6
-
$432 USD
ZAR 6,972 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$442 USD
View
A
Retailer 8
-
$470 USD
£370 GBP
View
A
Retailer 9
-
$497 USD
View
A
Retailer 10
-
$588 USD
View
A
Retailer 11
-
$595 USD
A$915 AUD
View
B+
Retailer 12
-
$821 USD
View
B
Retailer 13
-
$824 USD
View
B+
Retailer 14
-
$831 USD
SGD 1,123 SGD
View
B+
Retailer 15
-
$870 USD
View
B+
Retailer 16
-
$874 USD
View
B
Retailer 17
-
$1,039 USD
View
Most Expensive
B
MOH London
LG818682046 · Oct 29
$1,200 USD
£945 GBP
View
17 more retailers have this diamond
Prices start from $206 USDSave up to $994 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
$206 USD