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Emerald|Lab Grown|IGI

1.00ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG600316321

Shape and cutting style on the report: Emerald cut

Certificate IGI LG600316321

Diamond specifications and retailer prices

From $177 USD
As of October 31, 2026
Save $1,193 USD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,370 USD at Do Amore Diamonds · As of November 2, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600316321 or 600316321. Listed at 11 retailers as of October 31, 2026, with prices from $177 to $1,370, a $1,193 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

1.00
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600316321
Dimensions6.71 × 4.67 × 3.08 mm
L/W Ratio1.44
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
6.71 mm4.67 mm1.00 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600316321
Side View
Table 65.0%Crown 42.8°Girdle: MediumPavilion 40.5°Culet: LNGDepth 66.0%

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 31
Current: $1,370 USD|Low: $175 USD|High: $1,370 USD|Avg: $596 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 9$177 USD
Retailer 13$247 USD
Retailer 11$328 USD
Retailer 6$338 USD
Retailer 12$422 USD
Retailer 2$477 USD
Retailer 4$565 USD
Retailer 8$602 USD
Retailer 10$629 USD
Retailer 3$804 USD
Retailer 7$916 USD
Retailer 5$1,067 USD
Do Amore Diamonds$1,370 USD

21 data points across 13 retailers

11 retailers$177 USD to $1,370 USD

A
Cheapest Retailer
-
$177 USD
A
Retailer 2
-
$247 USD
View
A
Retailer 3
-
$328 USD
View
A
Retailer 4
-
$338 USD
ZAR 5,458 ZAR
View
A
Retailer 5
-
$422 USD
View
A
Retailer 6
-
$477 USD
A$734 AUD
View
B
Retailer 7
-
$602 USD
View
B+
Retailer 8
-
$629 USD
View
B
Retailer 9
-
$804 USD
View
B
Retailer 10
-
$916 USD
£721 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E561771A1 · Nov 2
$1,370 USD
View
10 more retailers have this diamond
Prices start from $177 USDSave up to $1,193 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
$177 USD