Emerald|Lab Grown|IGI

4.17ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG780662168

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780662168

Diamond specifications and retailer prices

From $3,773 USD
As of October 30, 2026
Save $22,247 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $26,020 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.17ct lab-grown emerald diamond

This 4.17ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780662168 or 780662168. Listed at 15 retailers as of October 30, 2026, with prices from $3,773 to $26,020, a $22,247 spread on the same certified stone. Do Amore Diamonds lists it at $26,020. 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

4.17
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662168
Dimensions10.49 × 7.48 × 5.04 mm
L/W Ratio1.40
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
10.49 mm7.48 mm4.17 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662168
Side View
Table 65.0%Crown 33.7°Girdle: ThickPavilion 39°Culet: LNGDepth 67.4%

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 30
Current: $26,020 USD|Low: $3,621 USD|High: $29,710 USD|Avg: $9,705 USD|-12.4%
Do Amore Diamonds
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
October 30, 2026
Retailer 8$3,773 USD
Retailer 3$3,964 USD
Retailer 12$4,103 USD
Retailer 14$4,450 USD
Retailer 4$4,599 USD
Retailer 7$5,070 USD
Retailer 13$5,819 USD
Retailer 15$6,052 USD
Retailer 11$6,799 USD
Retailer 5$7,980 USD
Retailer 9$8,338 USD
Retailer 10$10,081 USD
Retailer 2$12,011 USD
Retailer 6$21,970 USD
Do Amore Diamonds$26,020 USD

33 data points across 15 retailers

15 retailers$3,773 USD to $26,020 USD

A
Cheapest Retailer
-
$3,773 USD
A
Retailer 2
-
$3,964 USD
View
A
Retailer 3
-
$4,103 USD
View
A
Retailer 4
-
$4,450 USD
View
A
Retailer 5
-
$4,599 USD
View
A
Retailer 6
-
$5,070 USD
View
Final sale: no returns
A
Retailer 7
-
$5,819 USD
View
A
Retailer 8
-
$6,052 USD
View
A
Retailer 9
-
$6,799 USD
View
Retailer 10
-
$7,980 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$8,338 USD
€7,941 EUR
View
B+
Retailer 12
-
$10,081 USD
£7,938 GBP
View
B+
Retailer 13
-
$12,011 USD
View
B
Retailer 14
-
$21,970 USD
View
Most Expensive
B
Do Amore Diamonds
27-C538E5190 · Oct 30
$26,020 USD
View
14 more retailers have this diamond
Prices start from $3,773 USDSave up to $22,247 USD

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
4.17ct Emerald
$3,773 USD