Emerald|Lab Grown|IGI

4.31ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG780662169

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780662169

Diamond specifications and retailer prices

From $3,893 USD
As of October 30, 2026
Save $22,957 USD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $26,850 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.31ct lab-grown emerald diamond

This 4.31ct 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 LG780662169 or 780662169. Listed at 15 retailers as of October 29, 2026, with prices from $3,893 to $26,850, a $22,957 spread on the same certified stone. Do Amore Diamonds lists it at $26,850. 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

4.31
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662169
Dimensions10.82 × 7.72 × 5.24 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
10.82 mm7.72 mm4.31 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662169
Side View
Table 62.0%Crown 37.2°Girdle: MED-STKPavilion 40.6°Culet: LargeDepth 67.9%

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: $26,850 USD|Low: $3,738 USD|High: $30,660 USD|Avg: $9,988 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$3,893 USD
Retailer 3$4,090 USD
Retailer 12$4,230 USD
Retailer 14$4,585 USD
Retailer 4$4,880 USD
Retailer 6$5,234 USD
Retailer 13$6,005 USD
Retailer 15$6,245 USD
Retailer 11$7,013 USD
Retailer 7$7,738 USD
Retailer 9$8,617 USD
Retailer 10$10,403 USD
Retailer 2$12,404 USD
Retailer 5$22,710 USD
Do Amore Diamonds$26,850 USD

33 data points across 15 retailers

15 retailers$3,893 USD to $26,850 USD

A
Cheapest Retailer
-
$3,893 USD
A
Retailer 2
-
$4,090 USD
View
A
Retailer 3
-
$4,230 USD
View
A
Retailer 4
-
$4,585 USD
View
A
Retailer 5
-
$4,880 USD
View
A
Retailer 6
-
$5,234 USD
View
Final sale: no returns
A
Retailer 7
-
$6,005 USD
View
A
Retailer 8
-
$6,245 USD
View
A
Retailer 9
-
$7,013 USD
View
Retailer 10
-
$7,738 USD
View
Price last confirmed 81 days ago
B+
Retailer 11
-
$8,617 USD
€8,207 EUR
View
B+
Retailer 12
-
$10,403 USD
£8,191 GBP
View
B+
Retailer 13
-
$12,404 USD
View
B
Retailer 14
-
$22,710 USD
View
Most Expensive
B
Do Amore Diamonds
27-912D572D2 · Oct 29
$26,850 USD
View
14 more retailers have this diamond
Prices start from $3,893 USDSave up to $22,957 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
4.31ct Emerald
$3,893 USD