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Emerald|Lab Grown|IGI

0.31ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG544242173

Shape and cutting style on the report: Emerald cut

Certificate IGI LG544242173

Diamond specifications and retailer prices

From €78 EUR
$87 USD
As of October 29, 2026
Save €634 EUR (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €712 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct lab-grown emerald diamond

This 0.31ct lab-grown emerald sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG544242173 or 544242173. Listed at 15 retailers as of October 29, 2026, with prices from €78 to €712, a €634 spread on the same certified stone. MOH London lists it at €712. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle23.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544242173
Dimensions4.65 × 3.28 × 2.17 mm
L/W Ratio1.42
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
4.65 mm3.28 mm0.31 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG544242173
Side View
Table 69.0%Crown 23.2°Girdle: MED-STKPavilion 40.8°Culet: LNGDepth 66.2%

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 29
Current: €712 EUR|Low: €75 EUR|High: €718 EUR|Avg: €257 EUR|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 9€78 EUR
Retailer 14€90 EUR
Retailer 5€102 EUR
Retailer 13€102 EUR
Retailer 8€174 EUR
Retailer 2€176 EUR
Retailer 11€205 EUR
Retailer 10€207 EUR
Retailer 7€248 EUR
Retailer 3€298 EUR
Retailer 12€310 EUR
Retailer 4€364 EUR
Retailer 6€507 EUR
MOH London€712 EUR

45 data points across 14 retailers

15 retailers€78 EUR to €712 EUR

A
Cheapest Retailer
-
€78 EUR
$87 USD
A
Retailer 2
-
€90 EUR
$100 USD
View
A
Retailer 3
-
€102 EUR
$114 USD
View
A
Retailer 4
-
€102 EUR
$114 USD
View
B+
Retailer 5
-
€174 EUR
ZAR 3,132 ZAR
View
B+
Retailer 6
-
€176 EUR
£154 GBP
View
B+
Retailer 7
-
€205 EUR
$228 USD
View
B+
Retailer 8
-
€207 EUR
$230 USD
View
B+
Retailer 9
-
€207 EUR
HK$1,800 HKD
View
B+
Retailer 10
-
€248 EUR
£217 GBP
View
B
Retailer 11
-
€298 EUR
$332 USD
View
B
Retailer 12
-
€310 EUR
$345 USD
View
B
Retailer 13
-
€364 EUR
$405 USD
View
B
Retailer 14
-
€507 EUR
£444 GBP
View
Most Expensive
B
MOH London
LG544242173 · Oct 29
€712 EUR
£624 GBP
View
14 more retailers have this diamond
Prices start from €78 EURSave up to €634 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.

A
0.31ct Emerald
€78 EUR