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Emerald|Lab Grown|IGI

1.51ct H VVS2 Emerald Lab Grown Diamond

EX • H/VVS2 • IGI LG623489653

Shape and cutting style on the report: Emerald cut

Certificate IGI LG623489653

Diamond specifications and retailer prices

From €213 EUR
$238 USD
As of October 25, 2026
Save €942 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,155 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG623489653 or 623489653. Listed at 18 retailers as of October 25, 2026, with prices from €213 to €1,155, a €942 spread on the same certified stone. Brilliant Earth lists it at €1,155. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623489653
Dimensions7.92 × 5.26 × 3.62 mm
L/W Ratio1.51
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
7.92 mm5.26 mm1.51 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623489653
Side View
Table 64.0%Crown 36.3°Girdle: MediumPavilion 40.2°Culet: LNGDepth 68.8%

Caratlytics Score

How it works →
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 25
Current: €1,155 EUR|Low: €189 EUR|High: €1,343 EUR|Avg: €651 EUR|-14.0%
Brilliant Earth
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
November 1, 2026
Retailer 5€192 EUR
Retailer 14€213 EUR
Retailer 9€366 EUR
Retailer 8€373 EUR
Retailer 3€373 EUR
Retailer 13€435 EUR
Retailer 10€497 EUR
Retailer 15€511 EUR
Retailer 11€688 EUR
Retailer 4€734 EUR
Retailer 12€801 EUR
Retailer 2€997 EUR
Retailer 7€1,023 EUR
Retailer 6€1,116 EUR
Brilliant Earth€1,155 EUR

31 data points across 15 retailers

18 retailers€213 EUR to €1,155 EUR

Retailer 1
-
€170 EUR
$190 USD
Price last confirmed 40 days ago
Retailer 2
-
€197 EUR
$220 USD
View
Price last confirmed 37 days ago
Retailer 3
-
€208 EUR
$232 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
€213 EUR
$238 USD
View
Retailer 5
-
€241 EUR
$269 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
€366 EUR
ZAR 6,610 ZAR
View
A
Retailer 7
-
€373 EUR
View
B+
Retailer 8
-
€373 EUR
$417 USD
View
A
Retailer 9
-
€435 EUR
$486 USD
View
A
Retailer 10
-
€497 EUR
A$855 AUD
View
A
Retailer 11
-
€511 EUR
$571 USD
View
Retailer 12
-
€678 EUR
$757 USD
View
Price last confirmed 35 days ago
B
Retailer 13
-
€688 EUR
$769 USD
View
B+
Retailer 14
-
€734 EUR
$820 USD
View
B+
Retailer 15
-
€801 EUR
$895 USD
View
B
Retailer 16
-
€997 EUR
£877 GBP
View
Retailer 17
-
€1,116 EUR
$1,247 USD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
9808443A · Oct 31
€1,155 EUR
$1,290 USD
View
17 more retailers have this diamond
Prices start from €213 EURSave up to €942 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
€213 EUR