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Emerald|Lab Grown|IGI

1.02ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG530294131

Shape and cutting style on the report: Emerald cut

Certificate IGI LG530294131

Diamond specifications and retailer prices

From $205 USD
As of November 6, 2026
Save $986 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,191 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530294131 or 530294131. Listed at 13 retailers as of November 2, 2026, with prices from $205 to $1,191, a $986 spread on the same certified stone. MOH London lists it at $1,191. 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

1.02
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530294131
Dimensions7.22 × 4.65 × 2.95 mm
L/W Ratio1.55
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
7.22 mm4.65 mm1.02 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530294131
Side View
Table 65.5%Crown 20.7°Girdle: MediumPavilion 38.5°Culet: LNGDepth 63.4%

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 6
Current: $1,191 USD|Low: $197 USD|High: $1,205 USD|Avg: $492 USD|+4.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 6$205 USD
Retailer 4$230 USD
Retailer 12$238 USD
Retailer 8$255 USD
Retailer 11$255 USD
Retailer 9$439 USD
Retailer 2$464 USD
Retailer 3$491 USD
Retailer 7$550 USD
Retailer 10$819 USD
Retailer 5$822 USD
MOH London$1,191 USD

44 data points across 12 retailers

13 retailers$205 USD to $1,191 USD

A
Cheapest Retailer
-
$205 USD
A
Retailer 2
-
$230 USD
View
Final sale: no returns
A
Retailer 3
-
$238 USD
View
A
Retailer 4
-
$255 USD
View
Retailer 5
-
$255 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$439 USD
View
B+
Retailer 7
-
$464 USD
View
B+
Retailer 8
-
$486 USD
View
B+
Retailer 9
-
$491 USD
View
B
Retailer 10
-
$550 USD
View
B
Retailer 11
-
$819 USD
View
B
Retailer 12
-
$822 USD
View
Most Expensive
B
MOH London
LG530294131 · Nov 2
$1,191 USD
£938 GBP
View
12 more retailers have this diamond
Prices start from $205 USDSave up to $986 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
1.02ct Emerald
$205 USD