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Emerald|Lab Grown|IGI

1.05ct J VS1 Emerald Lab Grown Diamond

VG • J/VS1 • IGI LG407981562

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407981562

Diamond specifications and retailer prices

From €564 EUR
$630 USD
As of October 31, 2026
Save €3,144 EUR (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,708 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407981562 or 407981562. Listed at 11 retailers as of October 29, 2026, with prices from €564 to €3,708, a €3,144 spread on the same certified stone. MOH London lists it at €3,708. 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

1.05
Carat
J
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.5°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407981562
Dimensions6.71 × 4.89 × 3.29 mm
L/W Ratio1.37
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.71 mm4.89 mm1.05 ctJ / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407981562
Side View
Table 62.0%Crown 27.5°Girdle: MediumPavilion 38.4°Culet: LNGDepth 67.3%

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: €3,708 EUR|Low: €564 EUR|High: €3,733 EUR|Avg: €1,638 EUR|+0.5%
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
October 30, 2026
Retailer 2€564 EUR
Retailer 7€990 EUR
Retailer 12€1,077 EUR
Retailer 8€1,148 EUR
Retailer 11€1,148 EUR
Retailer 5€1,250 EUR
Retailer 3€1,302 EUR
Retailer 4€1,628 EUR
Retailer 9€1,828 EUR
Retailer 6€2,110 EUR
Retailer 10€2,152 EUR
Retailer 13€2,329 EUR
MOH London€3,708 EUR

20 data points across 13 retailers

11 retailers€564 EUR to €3,708 EUR

A
Cheapest Retailer
-
€564 EUR
$630 USD
B+
Retailer 2
-
€990 EUR
$1,106 USD
View
B+
Retailer 3
-
€1,077 EUR
$1,203 USD
View
B
Retailer 4
-
€1,148 EUR
$1,283 USD
View
Retailer 5
-
€1,148 EUR
$1,283 USD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
€1,302 EUR
$1,455 USD
View
B
Retailer 7
-
€1,828 EUR
$2,042 USD
View
B
Retailer 8
-
€2,110 EUR
ZAR 38,088 ZAR
View
B
Retailer 9
-
€2,152 EUR
$2,404 USD
View
B
Retailer 10
-
€2,329 EUR
$2,602 USD
View
Most Expensive
B
MOH London
LG407981562 · Oct 29
€3,708 EUR
£3,262 GBP
View
10 more retailers have this diamond
Prices start from €564 EURSave up to €3,144 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
1.05ct Emerald
€564 EUR