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Emerald|Lab Grown|IGI

0.90ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG519258584

Shape and cutting style on the report: Emerald cut

Certificate IGI LG519258584

Diamond specifications and retailer prices

From $142 USD
As of October 27, 2026
Save $1,228 USD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,370 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG519258584 or 519258584. Listed at 16 retailers as of October 27, 2026, with prices from $142 to $1,370, a $1,228 spread on the same certified stone. Do Amore Diamonds lists it at $1,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG519258584
Dimensions6.72 × 4.50 × 3.01 mm
L/W Ratio1.49
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
6.72 mm4.50 mm0.90 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG519258584
Side View
Table 64.0%Crown 27.6°Girdle: MED-STKPavilion 39.2°Culet: LNGDepth 66.9%

Caratlytics Score

How it works →
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: $1,370 USD|Low: $158 USD|High: $3,330 USD|Avg: $811 USD|+9.6%
Do Amore Diamonds
Retailer 2
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Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
October 29, 2026
Retailer 13$159 USD
Retailer 15$165 USD
Retailer 3$227 USD
Retailer 12$241 USD
Retailer 5$334 USD
Retailer 9$352 USD
Retailer 14$376 USD
Retailer 10$486 USD
Retailer 11$599 USD
Retailer 7$740 USD
Retailer 16$801 USD
Retailer 2$916 USD
Retailer 4$1,021 USD
Do Amore Diamonds$1,370 USD
Retailer 8$1,849 USD
Retailer 6$3,330 USD

28 data points across 16 retailers

16 retailers$142 USD to $1,370 USD

A
Cheapest Retailer
-
$142 USD
A
Retailer 2
-
$159 USD
View
Final sale: no returns
A
Retailer 3
-
$165 USD
View
A
Retailer 4
-
$177 USD
View
A
Retailer 5
-
$177 USD
View
A
Retailer 6
-
$227 USD
View
B+
Retailer 7
-
$241 USD
View
A
Retailer 8
-
$352 USD
ZAR 5,688 ZAR
View
A
Retailer 9
-
$376 USD
View
A
Retailer 10
-
$486 USD
A$747 AUD
View
B+
Retailer 11
-
$599 USD
View
B+
Retailer 12
-
$626 USD
View
B+
Retailer 13
-
$801 USD
View
B
Retailer 14
-
$916 USD
£721 GBP
View
B
Retailer 15
-
$1,021 USD
£804 GBP
View
Most Expensive
B
Do Amore Diamonds
27-79F5F829D · Oct 29
$1,370 USD
View
15 more retailers have this diamond
Prices start from $142 USDSave up to $1,228 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
0.90ct Emerald
$142 USD