Emerald|Lab Grown|IGI

1.55ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG707556250

Shape and cutting style on the report: Emerald cut

Certificate IGI LG707556250

Diamond specifications and retailer prices

From $218 USD
As of October 27, 2026
Save $1,542 USD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,760 USD at Brilliant Earth · As of October 28, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG707556250 or 707556250. Listed at 19 retailers as of October 27, 2026, with prices from $218 to $1,760, a $1,542 spread on the same certified stone. Brilliant Earth lists it at $1,760. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707556250
Dimensions5.29 × 5.29 × 3.60 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.29 mm5.29 mm1.55 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707556250
Side View
Table 71.0%Crown 33.7°Girdle: STK-THKPavilion 42.3°Culet: LargeDepth 68.1%

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 27
Current: $1,760 USD|Low: $241 USD|High: $1,820 USD|Avg: $756 USD|-3.3%
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
October 29, 2026
Retailer 14$244 USD
Retailer 11$252 USD
Retailer 2$454 USD
Retailer 5$462 USD
Retailer 7$498 USD
Retailer 12$515 USD
Retailer 4$600 USD
Retailer 6$840 USD
Retailer 10$844 USD
Retailer 13$870 USD
Retailer 3$920 USD
Retailer 8$983 USD
Retailer 9$1,082 USD
Brilliant Earth$1,760 USD

44 data points across 14 retailers

19 retailers$218 USD to $1,760 USD

A
Cheapest Retailer
-
$218 USD
A
Retailer 2
-
$244 USD
View
Final sale: no returns
A
Retailer 3
-
$252 USD
View
A
Retailer 4
-
$270 USD
View
A
Retailer 5
-
$270 USD
View
A
Retailer 6
-
$454 USD
€432 EUR
View
B+
Retailer 7
-
$462 USD
View
A
Retailer 8
-
$498 USD
£392 GBP
View
A
Retailer 9
-
$515 USD
View
B+
Retailer 10
-
$600 USD
View
B+
Retailer 11
-
$840 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$844 USD
A$1,298 AUD
View
B+
Retailer 13
-
$867 USD
View
B+
Retailer 14
-
$870 USD
View
B
Retailer 15
-
$920 USD
View
B
Retailer 16
-
$983 USD
View
B
Retailer 17
-
$1,082 USD
£852 GBP
View
B
Retailer 18
-
$1,098 USD
View
Most Expensive
B
Brilliant Earth
18190458A · Oct 28
$1,760 USD
View
18 more retailers have this diamond
Prices start from $218 USDSave up to $1,542 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
$218 USD