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Emerald|Lab Grown|IGI

1.51ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG640444434

Shape and cutting style on the report: Emerald cut

Certificate IGI LG640444434

Diamond specifications and retailer prices

From €185 EUR
$206 USD
As of October 30, 2026
Save €1,594 EUR (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,779 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG640444434 or 640444434. Listed at 24 retailers as of October 29, 2026, with prices from €185 to €1,779, a €1,594 spread on the same certified stone. Do Amore Diamonds lists it at €1,779. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640444434
Dimensions7.97 × 5.30 × 3.62 mm
L/W Ratio1.50
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.97 mm5.30 mm1.51 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640444434
Side View
Table 64.0%Crown 38.7°Girdle: MediumPavilion 41.5°Culet: LNGDepth 68.3%

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: €473 EUR|Low: €178 EUR|High: €1,473 EUR|Avg: €568 EUR|+3.6%
Retailer 1
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 30, 2026
Retailer 15€185 EUR
Retailer 13€212 EUR
Retailer 14€215 EUR
Retailer 4€230 EUR
Retailer 7€358 EUR
Retailer 9€425 EUR
Retailer 11€435 EUR
Retailer 8€459 EUR
Retailer 1€473 EUR
Retailer 12€592 EUR
Retailer 5€740 EUR
Retailer 6€809 EUR
Retailer 2€815 EUR
Retailer 3€912 EUR
Retailer 10€1,021 EUR
Retailer 16€1,393 EUR

39 data points across 16 retailers

24 retailers€185 EUR to €1,779 EUR

A
Cheapest Retailer
-
€185 EUR
$206 USD
A
Retailer 2
-
€212 EUR
$236 USD
View
Final sale: no returns
A
Retailer 3
-
€215 EUR
$239 USD
View
A
Retailer 4
-
€230 EUR
$256 USD
View
Retailer 5
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€230 EUR
$256 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€353 EUR
$393 USD
View
A
Retailer 7
-
€357 EUR
HK$3,100 HKD
View
B+
Retailer 8
-
€358 EUR
$398 USD
View
A
Retailer 9
-
€425 EUR
View
A
Retailer 10
-
€435 EUR
ZAR 7,827 ZAR
View
A
Retailer 11
-
€459 EUR
$511 USD
View
A
Retailer 12
-
€473 EUR
£415 GBP
View
B+
Retailer 13
-
€549 EUR
$611 USD
View
B+
Retailer 14
-
€592 EUR
A$1,013 AUD
View
B+
Retailer 15
-
€740 EUR
$824 USD
View
B+
Retailer 16
-
€809 EUR
A$1,386 AUD
View
B+
Retailer 17
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€815 EUR
$907 USD
View
Retailer 18
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€912 EUR
$1,015 USD
View
Price last confirmed 11 days ago
B
Retailer 19
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€969 EUR
$1,078 USD
View
B
Retailer 20
-
€1,021 EUR
£895 GBP
View
B
Retailer 21
-
€1,040 EUR
SGD 1,564 SGD
View
B
Retailer 22
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€1,090 EUR
$1,213 USD
View
Retailer 23
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€1,393 EUR
$1,550 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-735CD756F · Oct 29
€1,779 EUR
$1,980 USD
View
23 more retailers have this diamond
Prices start from €185 EURSave up to €1,594 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
€185 EUR