Emerald|Lab Grown|IGI

4.10ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG768629812

Shape and cutting style on the report: Emerald cut

Certificate IGI LG768629812

Diamond specifications and retailer prices

From $4,396 USD
As of October 30, 2026
Save $17,204 USD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $21,600 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.1ct lab-grown emerald diamond

This 4.1ct 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 LG768629812 or 768629812. Listed at 14 retailers as of October 29, 2026, with prices from $4,396 to $21,600, a $17,204 spread on the same certified stone. Brilliant Earth lists it at $21,600. 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

4.10
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768629812
Dimensions10.55 × 7.54 × 5.09 mm
L/W Ratio1.40
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
10.55 mm7.54 mm4.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768629812
Side View
Table 62.0%Crown 39.6°Girdle: Slightly ThickPavilion 41.7°Culet: LargeDepth 67.5%

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: $21,600 USD|Low: $4,396 USD|High: $21,600 USD|Avg: $10,669 USD
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
October 30, 2026
Retailer 14$4,396 USD
Retailer 12$4,472 USD
Retailer 13$6,605 USD
Retailer 2$6,750 USD
Retailer 6$7,825 USD
Retailer 5$8,015 USD
Retailer 8$8,550 USD
Retailer 3$8,823 USD
Retailer 10$10,784 USD
Retailer 7$11,070 USD
Retailer 4$14,017 USD
Retailer 9$17,700 USD
Retailer 11$18,572 USD
Brilliant Earth$21,600 USD

41 data points across 14 retailers

14 retailers$4,396 USD to $21,600 USD

A
Cheapest Retailer
-
$4,396 USD
A
Retailer 2
-
$4,472 USD
View
A
Retailer 3
-
$6,605 USD
HK$51,600 HKD
View
A
Retailer 4
-
$6,750 USD
£5,315 GBP
View
Retailer 5
-
$7,825 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$8,015 USD
View
B+
Retailer 7
-
$8,550 USD
€8,143 EUR
View
B+
Retailer 8
-
$8,823 USD
View
B+
Retailer 9
-
$10,784 USD
£8,491 GBP
View
B+
Retailer 10
-
$11,070 USD
ZAR 178,831 ZAR
View
B
Retailer 11
-
$14,017 USD
View
B
Retailer 12
-
$17,700 USD
View
B
Retailer 13
-
$18,572 USD
View
Most Expensive
B
Brilliant Earth
19647596Y · Oct 29
$21,600 USD
View
13 more retailers have this diamond
Prices start from $4,396 USDSave up to $17,204 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
4.10ct Emerald
$4,396 USD