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Emerald|Lab Grown|IGI

1.03ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG825654149

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825654149

Diamond specifications and retailer prices

From $170 USD
As of November 4, 2026
Save $813 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $983 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825654149 or 825654149. Listed at 19 retailers as of November 2, 2026, with prices from $170 to $983, a $813 spread on the same certified stone. MOH London lists it at $983. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle45°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654149
Dimensions6.77 × 4.71 × 3.39 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.77 mm4.71 mm1.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654149
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 45°Culet: LargeDepth 72.0%

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: Nov 4
Current: $983 USD|Low: $163 USD|High: $997 USD|Avg: $448 USD|-0.3%
MOH London
Retailer 2
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Retailer 18
November 5, 2026
Retailer 18$170 USD
Retailer 4$189 USD
Retailer 17$197 USD
Retailer 8$210 USD
Retailer 10$210 USD
Retailer 3$285 USD
Retailer 9$332 USD
Retailer 14$362 USD
Retailer 2$371 USD
Retailer 13$512 USD
Retailer 7$515 USD
Retailer 12$537 USD
Retailer 15$543 USD
Retailer 11$570 USD
Retailer 16$576 USD
Retailer 6$676 USD
Retailer 5$730 USD
MOH London$983 USD

38 data points across 18 retailers

19 retailers$170 USD to $983 USD

A
Cheapest Retailer
-
$170 USD
A
Retailer 2
-
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$197 USD
View
A
Retailer 4
-
$210 USD
View
Retailer 5
-
$210 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$285 USD
View
A
Retailer 7
-
$332 USD
View
A
Retailer 8
-
$362 USD
View
A
Retailer 9
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$371 USD
View
B+
Retailer 10
-
$512 USD
View
Retailer 11
-
$515 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$537 USD
View
Retailer 13
-
$543 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
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$570 USD
View
B+
Retailer 15
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$576 USD
View
B+
Retailer 16
-
$676 USD
View
B+
Retailer 17
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$699 USD
View
B+
Retailer 18
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$730 USD
View
Most Expensive
B
MOH London
LG825654149 · Nov 2
$983 USD
£774 GBP
View
18 more retailers have this diamond
Prices start from $170 USDSave up to $813 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
1.03ct Emerald
$170 USD