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Emerald|Lab Grown|IGI

1.70ct G VS2 Emerald Lab Grown Diamond

EX • G/VS2 • IGI LG665421576

Shape and cutting style on the report: Emerald cut

Certificate IGI LG665421576

Diamond specifications and retailer prices

From €423 EUR
$473 USD
As of October 30, 2026
Save €1,103 EUR (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,527 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG665421576 or 665421576. Listed at 8 retailers as of October 29, 2026, with prices from €423 to €1,527, a €1,103 spread on the same certified stone. MOH London lists it at €1,527. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665421576
Dimensions8.08 × 5.63 × 3.78 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.08 mm5.63 mm1.70 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665421576
Side View
Table 68.0%Crown 35.4°Girdle: MediumPavilion 39.8°Culet: LNGDepth 67.1%

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 30
Current: €1,527 EUR|Low: €423 EUR|High: €1,880 EUR|Avg: €958 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6€423 EUR
Retailer 4€456 EUR
Retailer 3€468 EUR
Retailer 2€699 EUR
Retailer 5€840 EUR
Retailer 7€1,432 EUR
MOH London€1,527 EUR
Retailer 8€1,880 EUR

41 data points across 8 retailers

8 retailers€423 EUR to €1,527 EUR

A
Cheapest Retailer
-
€423 EUR
$473 USD
A
Retailer 2
-
€456 EUR
$510 USD
View
A
Retailer 3
-
€468 EUR
$523 USD
View
B+
Retailer 4
-
€699 EUR
£615 GBP
View
B+
Retailer 5
-
€840 EUR
$939 USD
View
Retailer 6
-
€1,391 EUR
$1,554 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
€1,432 EUR
$1,600 USD
View
Most Expensive
B
MOH London
LG665421576 · Oct 29
€1,527 EUR
£1,343 GBP
View
7 more retailers have this diamond
Prices start from €423 EURSave up to €1,103 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
1.70ct Emerald
€423 EUR