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Emerald|Lab Grown|IGI

17.51ct F VVS2 Emerald Lab Grown Diamond

GD • F/VVS2 • IGI LG741557476

Shape and cutting style on the report: Emerald cut

Certificate IGI LG741557476

Diamond specifications and retailer prices

From €4,273 EUR
$4,774 USD
As of October 31, 2026
Save €16,842 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €21,115 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 17.51ct lab-grown emerald diamond

This 17.51ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG741557476 or 741557476. Listed at 19 retailers as of October 31, 2026, with prices from €4,273 to €21,115, a €16,842 spread on the same certified stone. Brilliant Earth lists it at €21,115. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

17.51
Carat
F
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741557476
Dimensions18.82 × 12.40 × 7.18 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.82 mm12.40 mm17.51 ctF / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741557476
Side View
Table 75.0%Crown 33.1°Girdle: ThickPavilion 36.9°Culet: LargeDepth 57.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €21,115 EUR|Low: €4,273 EUR|High: €33,190 EUR|Avg: €9,953 EUR|-36.4%
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 14€4,273 EUR
Retailer 7€4,567 EUR
Retailer 6€4,730 EUR
Retailer 11€4,730 EUR
Retailer 13€4,731 EUR
Retailer 8€4,927 EUR
Retailer 12€5,910 EUR
Retailer 4€6,041 EUR
Retailer 10€6,143 EUR
Retailer 3€6,682 EUR
Retailer 17€6,901 EUR
Retailer 15€7,321 EUR
Retailer 16€7,721 EUR
Retailer 2€8,951 EUR
Retailer 5€13,145 EUR
Retailer 9€16,904 EUR
Brilliant Earth€21,115 EUR

40 data points across 17 retailers

19 retailers€4,273 EUR to €21,115 EUR

B+
Cheapest Retailer
-
€4,273 EUR
$4,774 USD
B+
Retailer 2
-
€4,567 EUR
$5,102 USD
View
Final sale: no returns
Retailer 3
-
€4,730 EUR
$5,284 USD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
€4,730 EUR
$5,284 USD
View
B+
Retailer 5
-
€4,731 EUR
$5,285 USD
View
B+
Retailer 6
-
€4,927 EUR
$5,504 USD
View
B
Retailer 7
-
€5,625 EUR
HK$49,100 HKD
View
B
Retailer 8
-
€5,910 EUR
$6,603 USD
View
B+
Retailer 9
-
€6,041 EUR
$6,749 USD
View
B+
Retailer 10
-
€6,143 EUR
£5,404 GBP
View
Retailer 11
-
€6,682 EUR
$7,465 USD
View
Price last confirmed 14 days ago
B
Retailer 12
-
€6,901 EUR
$7,710 USD
View
B
Retailer 13
-
€7,321 EUR
ZAR 132,139 ZAR
View
B
Retailer 14
-
€7,721 EUR
View
B
Retailer 15
-
€8,951 EUR
A$15,384 AUD
View
C
Retailer 16
-
€13,145 EUR
$14,686 USD
View
C
Retailer 17
-
€16,904 EUR
$18,885 USD
View
C
Retailer 18
-
€18,799 EUR
$21,002 USD
View
Most Expensive
B
Brilliant Earth
16227882A · Oct 31
€21,115 EUR
$23,590 USD
View
18 more retailers have this diamond
Prices start from €4,273 EURSave up to €16,842 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.

B+
17.51ct Emerald
€4,273 EUR