Emerald|Lab Grown|IGI

1.23ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG817652171

Shape and cutting style on the report: Emerald cut

Certificate IGI LG817652171

Diamond specifications and retailer prices

From €175 EUR
$195 USD
As of October 30, 2026
Save €844 EUR (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,019 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817652171 or 817652171. Listed at 11 retailers as of October 29, 2026, with prices from €175 to €1,019, a €844 spread on the same certified stone. MOH London lists it at €1,019. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817652171
Dimensions7.49 × 4.89 × 3.37 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm4.89 mm1.23 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817652171
Side View
Table 64.0%Crown 34.1°Girdle: MediumPavilion 41.4°Culet: LargeDepth 68.9%

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: €1,019 EUR|Low: €167 EUR|High: €1,025 EUR|Avg: €541 EUR|+1.5%
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 29, 2026
Retailer 7€175 EUR
Retailer 8€202 EUR
Retailer 13€241 EUR
Retailer 10€378 EUR
Retailer 9€437 EUR
Retailer 2€528 EUR
Retailer 5€582 EUR
Retailer 4€618 EUR
Retailer 11€696 EUR
Retailer 6€699 EUR
Retailer 12€707 EUR
Retailer 3€832 EUR
MOH London€1,019 EUR

18 data points across 13 retailers

11 retailers€175 EUR to €1,019 EUR

A
Cheapest Retailer
-
€175 EUR
$195 USD
A
Retailer 2
-
€202 EUR
$226 USD
View
A
Retailer 3
-
€241 EUR
HK$2,100 HKD
View
A
Retailer 4
-
€378 EUR
$422 USD
View
A
Retailer 5
-
€437 EUR
$488 USD
View
B+
Retailer 6
-
€528 EUR
A$908 AUD
View
Retailer 7
-
€618 EUR
$691 USD
View
Price last confirmed 104 days ago
B+
Retailer 8
-
€696 EUR
$778 USD
View
B+
Retailer 9
-
€699 EUR
$781 USD
View
B+
Retailer 10
-
€707 EUR
SGD 1,068 SGD
View
Most Expensive
B
MOH London
LG817652171 · Oct 29
€1,019 EUR
£896 GBP
View
10 more retailers have this diamond
Prices start from €175 EURSave up to €844 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
1.23ct Emerald
€175 EUR