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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 €184 EUR
$206 USD
As of October 30, 2026
Save €1,588 EUR (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,772 EUR at Do Amore Diamonds · As of October 31, 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 30, 2026, with prices from €184 to €1,772, a €1,588 spread on the same certified stone. Do Amore Diamonds lists it at €1,772. 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
Color
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: €1,271 EUR|Low: €177 EUR|High: €1,468 EUR|Avg: €563 EUR|-13.4%
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 16€184 EUR
Retailer 14€211 EUR
Retailer 15€214 EUR
Retailer 4€229 EUR
Retailer 7€356 EUR
Retailer 10€424 EUR
Retailer 12€434 EUR
Retailer 8€457 EUR
Retailer 9€471 EUR
Retailer 13€589 EUR
Retailer 5€738 EUR
Retailer 6€806 EUR
Retailer 2€812 EUR
Retailer 3€909 EUR
Retailer 11€1,017 EUR
Retailer 1€1,271 EUR

39 data points across 16 retailers

24 retailers€184 EUR to €1,772 EUR

A
Cheapest Retailer
-
€184 EUR
$206 USD
A
Retailer 2
-
€211 EUR
$236 USD
View
Final sale: no returns
A
Retailer 3
-
€214 EUR
$239 USD
View
A
Retailer 4
-
€229 EUR
$256 USD
View
Retailer 5
-
€229 EUR
$256 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
€352 EUR
$393 USD
View
A
Retailer 7
-
€355 EUR
HK$3,100 HKD
View
B+
Retailer 8
-
€356 EUR
$398 USD
View
A
Retailer 9
-
€424 EUR
View
A
Retailer 10
-
€434 EUR
ZAR 7,827 ZAR
View
A
Retailer 11
-
€457 EUR
$511 USD
View
A
Retailer 12
-
€471 EUR
£415 GBP
View
B+
Retailer 13
-
€547 EUR
$611 USD
View
B+
Retailer 14
-
€589 EUR
A$1,013 AUD
View
B+
Retailer 15
-
€738 EUR
$824 USD
View
B+
Retailer 16
-
€806 EUR
A$1,386 AUD
View
B+
Retailer 17
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€812 EUR
$907 USD
View
Retailer 18
-
€909 EUR
$1,015 USD
View
Price last confirmed 13 days ago
B
Retailer 19
-
€965 EUR
$1,078 USD
View
B
Retailer 20
-
€1,017 EUR
£895 GBP
View
B
Retailer 21
-
€1,036 EUR
SGD 1,564 SGD
View
B
Retailer 22
-
€1,086 EUR
$1,213 USD
View
B
Retailer 23
-
€1,271 EUR
$1,420 USD
View
Most Expensive
B
Do Amore Diamonds
27-735CD756F · Oct 31
€1,772 EUR
$1,980 USD
View
23 more retailers have this diamond
Prices start from €184 EURSave up to €1,588 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
€184 EUR