Emerald|Lab Grown|IGI

3.50ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG668433253

Shape and cutting style on the report: Emerald cut

Certificate IGI LG668433253

Diamond specifications and retailer prices

From €3,409 EUR
$3,809 USD
As of October 30, 2026
Save €11,350 EUR (77%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €14,759 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.5ct lab-grown emerald diamond

This 3.5ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG668433253 or 668433253. Listed at 25 retailers as of October 30, 2026, with prices from €3,409 to €14,759, a €11,350 spread on the same certified stone. With Clarity lists it at €14,759. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.50
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668433253
Dimensions9.98 × 7.07 × 4.95 mm
L/W Ratio1.41
Culet sizeLarge
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
9.98 mm7.07 mm3.50 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668433253
Side View
Table 66.0%Crown 37.2°Girdle: MediumPavilion 40.6°Culet: LargeDepth 70.0%

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: €5,179 EUR|Low: €3,272 EUR|High: €13,650 EUR|Avg: €6,247 EUR|-0.7%
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 17€3,409 EUR
Retailer 7€3,572 EUR
Retailer 9€3,753 EUR
Retailer 14€3,861 EUR
Retailer 3€3,955 EUR
Retailer 6€3,955 EUR
Retailer 16€4,010 EUR
Retailer 15€4,831 EUR
Retailer 5€4,942 EUR
Retailer 1€5,179 EUR
Retailer 18€5,724 EUR
Retailer 10€6,084 EUR
Retailer 12€6,281 EUR
Retailer 13€8,516 EUR
Retailer 11€9,181 EUR
Retailer 4€9,970 EUR
Retailer 8€13,473 EUR
Retailer 2€13,650 EUR

43 data points across 18 retailers

25 retailers€3,409 EUR to €14,759 EUR

A
Cheapest Retailer
-
€3,409 EUR
$3,809 USD
A
Retailer 2
-
€3,572 EUR
$3,991 USD
View
A
Retailer 3
-
€3,753 EUR
$4,193 USD
View
A
Retailer 4
-
€3,861 EUR
$4,314 USD
View
Final sale: no returns
A
Retailer 5
-
€3,955 EUR
$4,418 USD
View
Retailer 6
-
€3,955 EUR
$4,418 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
€4,010 EUR
$4,480 USD
View
B+
Retailer 8
-
€4,042 EUR
$4,516 USD
View
B+
Retailer 9
-
€4,652 EUR
HK$40,600 HKD
View
B+
Retailer 10
-
€4,831 EUR
$5,397 USD
View
B+
Retailer 11
-
€4,942 EUR
$5,521 USD
View
B+
Retailer 12
-
€5,179 EUR
£4,556 GBP
View
B+
Retailer 13
-
€5,724 EUR
$6,395 USD
View
B+
Retailer 14
-
€6,084 EUR
£5,352 GBP
View
Retailer 15
-
€6,258 EUR
$6,991 USD
View
Price last confirmed 89 days ago
B+
Retailer 16
-
€6,281 EUR
View
Retailer 17
-
€6,639 EUR
£5,840 GBP
View
Price last confirmed 21 days ago
B
Retailer 18
-
€8,516 EUR
£7,491 GBP
View
B
Retailer 19
-
€9,181 EUR
ZAR 165,704 ZAR
View
B
Retailer 20
-
€9,970 EUR
$11,139 USD
View
B
Retailer 21
-
€11,516 EUR
$12,866 USD
View
B
Retailer 22
-
€13,473 EUR
SGD 20,341 SGD
View
B
Retailer 23
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€13,650 EUR
$15,250 USD
View
B
Retailer 24
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€13,990 EUR
$15,629 USD
View
Most Expensive
B
With Clarity
668433253 · Oct 31
€14,759 EUR
$16,489 USD
View
24 more retailers have this diamond
Prices start from €3,409 EURSave up to €11,350 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
3.50ct Emerald
€3,409 EUR