Emerald|Lab Grown|IGI

1.00ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG715509529

Shape and cutting style on the report: Emerald cut

Certificate IGI LG715509529

Diamond specifications and retailer prices

From $170 USD
As of October 27, 2026
Save $1,450 USD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,620 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG715509529 or 715509529. Listed at 10 retailers as of October 27, 2026, with prices from $170 to $1,620, a $1,450 spread on the same certified stone. Do Amore Diamonds lists it at $1,620. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715509529
Dimensions6.86 × 4.67 × 3.10 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.86 mm4.67 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715509529
Side View
Table 65.0%Crown 41°Girdle: Slightly ThickPavilion 38.6°Culet: LargeDepth 66.4%

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 27
Current: $1,620 USD|Low: $143 USD|High: $1,700 USD|Avg: $778 USD|-3.0%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 12$170 USD
Retailer 11$196 USD
Retailer 15$198 USD
Retailer 10$375 USD
Retailer 6$471 USD
Retailer 8$525 USD
Retailer 13$569 USD
Retailer 4$659 USD
Retailer 14$717 USD
Retailer 9$743 USD
Retailer 5$923 USD
Retailer 2$1,086 USD
Retailer 3$1,151 USD
Do Amore Diamonds$1,620 USD
Retailer 7$1,692 USD

27 data points across 15 retailers

10 retailers$170 USD to $1,620 USD

A
Cheapest Retailer
-
$170 USD
A
Retailer 2
-
$196 USD
View
A
Retailer 3
-
$198 USD
View
Final sale: no returns
A
Retailer 4
-
$375 USD
View
A
Retailer 5
-
$525 USD
View
A
Retailer 6
-
$569 USD
A$875 AUD
View
B+
Retailer 7
-
$717 USD
View
B+
Retailer 8
-
$743 USD
View
B+
Retailer 9
-
$1,086 USD
£855 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1643A0D52 · Oct 29
$1,620 USD
View
9 more retailers have this diamond
Prices start from $170 USDSave up to $1,450 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
1.00ct Emerald
$170 USD