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Emerald|Lab Grown|GIA

1.58ct E SI2 Emerald Lab Grown Diamond

EX • E/SI2 • GIA 7446525451

Certificate GIA 7446525451

Diamond specifications and retailer prices

From $514 CAD
$367 USD
As of October 30, 2026
Save $2,247 CAD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,760 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.58ct lab-grown emerald diamond

This 1.58ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7446525451. Listed at 8 retailers as of October 29, 2026, with prices from $514 to $2,760, a $2,247 spread on the same certified stone. MOH London lists it at $2,760. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.58
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7446525451
Dimensions7.80 × 5.53 × 3.76 mm
L/W Ratio1.41
Culet sizeNone
Top View
7.80 mm5.53 mm1.58 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7446525451
Side View
Table 68.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 68.0%

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: $2,760 CAD|Low: $514 CAD|High: $2,778 CAD|Avg: $1,446 CAD|+1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 5$514 CAD
Retailer 8$970 CAD
Retailer 11$972 CAD
Retailer 6$1,016 CAD
Retailer 10$1,099 CAD
Retailer 9$1,103 CAD
Retailer 3$1,610 CAD
Retailer 7$1,680 CAD
Retailer 2$1,722 CAD
Retailer 4$1,867 CAD
MOH London$2,760 CAD

13 data points across 11 retailers

8 retailers$514 CAD to $2,760 CAD

A
Cheapest Retailer
-
$514 CAD
$367 USD
A
Retailer 2
-
$595 CAD
$425 USD
View
B+
Retailer 3
-
$1,016 CAD
$726 USD
View
B
Retailer 4
-
$1,680 CAD
$1,200 USD
View
B
Retailer 5
-
$1,722 CAD
$1,230 USD
View
B
Retailer 6
-
$1,867 CAD
$1,334 USD
View
B
Retailer 7
-
$2,259 CAD
$1,614 USD
View
Most Expensive
B
MOH London
7446525451 · Oct 29
$2,760 CAD
£1,553 GBP
View
7 more retailers have this diamond
Prices start from $514 CADSave up to $2,247 CAD

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
1.58ct Emerald
$514 CAD