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Emerald|Lab Grown|IGI

1.02ct G SI2 Emerald Lab Grown Diamond

GD • G/SI2 • IGI LG571322763

Shape and cutting style on the report: Emerald cut

Certificate IGI LG571322763

Diamond specifications and retailer prices

From €145 EUR
As of November 5, 2026
Save €636 EUR (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €781 EUR 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG571322763 or 571322763. Listed at 7 retailers as of November 2, 2026, with prices from €145 to €781, a €636 spread on the same certified stone. MOH London lists it at €781. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
G
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.1°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571322763
Dimensions7.05 × 4.65 × 3.14 mm
L/W Ratio1.52
Culet sizeLarge
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
7.05 mm4.65 mm1.02 ctG / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571322763
Side View
Table 65.0%Crown 29.1°Girdle: MED-STKPavilion 42.1°Culet: LargeDepth 67.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €781 EUR|Low: €142 EUR|High: €785 EUR|Avg: €380 EUR|+2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4€145 EUR
Retailer 3€207 EUR
Retailer 2€288 EUR
Retailer 6€341 EUR
Retailer 5€343 EUR
Retailer 7€572 EUR
MOH London€781 EUR

39 data points across 7 retailers

7 retailers€145 EUR to €781 EUR

B+
Cheapest Retailer
-
€145 EUR
B
Retailer 2
-
€207 EUR
View
B+
Retailer 3
-
€250 EUR
View
B+
Retailer 4
-
€288 EUR
View
B+
Retailer 5
-
€341 EUR
View
Retailer 6
-
€343 EUR
View
Price last confirmed 9 days ago
Most Expensive
C
MOH London
LG571322763 · Nov 2
€781 EUR
£690 GBP
View
6 more retailers have this diamond
Prices start from €145 EURSave up to €636 EUR

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.

B+
1.02ct Emerald
€145 EUR