Emerald|Lab Grown|IGI

1.51ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG595367395

Shape and cutting style on the report: Emerald cut

Certificate IGI LG595367395

Diamond specifications and retailer prices

From €183 EUR
$205 USD
As of October 30, 2026
Save €694 EUR (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €955 EUR at MOH London · As of October 21, 2026
View at MOH London

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG595367395 or 595367395. Listed at 16 retailers as of October 30, 2026, with a 378% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595367395
Dimensions8.32 × 5.31 × 3.35 mm
L/W Ratio1.57
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
8.32 mm5.31 mm1.51 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595367395
Side View
Table 67.0%Crown 36.5°Girdle: MED-STKPavilion 37.3°Culet: LNGDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €955 EUR|Low: €130 EUR|High: €1,240 EUR|Avg: €546 EUR|+0.4%
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
Retailer 15
Retailer 16
October 25, 2026
Retailer 13€164 EUR
Retailer 16€183 EUR
Retailer 14€203 EUR
Retailer 15€203 EUR
Retailer 3€277 EUR
Retailer 10€344 EUR
Retailer 4€346 EUR
Retailer 2€379 EUR
Retailer 9€475 EUR
Retailer 12€519 EUR
Retailer 6€584 EUR
Retailer 5€702 EUR
Retailer 7€804 EUR
Retailer 11€877 EUR
MOH London€955 EUR
Retailer 8€1,240 EUR

27 data points across 16 retailers

16 retailers€183 EUR to €877 EUR

Retailer 1
-
€164 EUR
$183 USD
Price last confirmed 8 days ago
A
Retailer 2
-
€183 EUR
$205 USD
View
Final sale: no returns
Retailer 3
-
€190 EUR
$212 USD
View
Price last confirmed 11 days ago
Retailer 4
-
€203 EUR
$227 USD
View
Price last confirmed 10 days ago
Retailer 5
-
€203 EUR
$227 USD
View
Price last confirmed 15 days ago
Retailer 6
-
€277 EUR
$310 USD
View
Price last confirmed 9 days ago
Retailer 7
-
€344 EUR
ZAR 6,200 ZAR
View
Price last confirmed 8 days ago
Retailer 8
-
€346 EUR
$386 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
€379 EUR
View
Retailer 10
-
€475 EUR
A$816 AUD
View
Price last confirmed 8 days ago
Retailer 11
-
€519 EUR
$580 USD
View
Price last confirmed 9 days ago
Retailer 12
-
€624 EUR
$697 USD
View
Price last confirmed 33 days ago
Retailer 13
-
€653 EUR
$730 USD
View
Price last confirmed 10 days ago
Retailer 14
-
€702 EUR
$784 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
€877 EUR
$980 USD
View
Most Expensive
MOH London
LG595367395 · Oct 21
€955 EUR
£840 GBP
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from €183 EURSave up to €694 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
1.51ct Emerald
€183 EUR