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Emerald|Lab Grown|IGI

3.31ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG835647339

Shape and cutting style on the report: Emerald cut

Certificate IGI LG835647339

Diamond specifications and retailer prices

From €2,246 EUR
HK$19,600 HKD
As of October 30, 2026
Save €6,285 EUR (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €8,530 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.31ct lab-grown emerald diamond

This 3.31ct 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 LG835647339 or 835647339. Listed at 14 retailers as of October 29, 2026, with prices from €2,246 to €8,530, a €6,285 spread on the same certified stone. Brilliant Earth lists it at €8,530. 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

3.31
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835647339
Dimensions10.36 × 6.99 × 4.51 mm
L/W Ratio1.48
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
10.36 mm6.99 mm3.31 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835647339
Side View
Table 63.0%Crown 34.7°Girdle: MediumPavilion 38.7°Culet: LargeDepth 64.5%

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: €8,530 EUR|Low: €2,246 EUR|High: €8,530 EUR|Avg: €4,604 EUR
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
October 31, 2026
Retailer 3€2,246 EUR
Retailer 2€2,594 EUR
Retailer 5€2,786 EUR
Retailer 7€2,942 EUR
Retailer 9€3,206 EUR
Retailer 6€4,283 EUR
Retailer 4€4,823 EUR
Retailer 11€4,970 EUR
Retailer 8€5,296 EUR
Retailer 10€5,303 EUR
Retailer 12€6,467 EUR
Retailer 13€7,123 EUR
Brilliant Earth€8,530 EUR

18 data points across 13 retailers

14 retailers€2,246 EUR to €8,530 EUR

A
Cheapest Retailer
-
€2,246 EUR
HK$19,600 HKD
A
Retailer 2
-
€2,594 EUR
£2,282 GBP
View
A
Retailer 3
-
€2,786 EUR
$3,112 USD
View
A
Retailer 4
-
€2,942 EUR
View
A
Retailer 5
-
€3,206 EUR
$3,582 USD
View
B+
Retailer 6
-
€4,283 EUR
ZAR 77,310 ZAR
View
B+
Retailer 7
-
€4,740 EUR
$5,295 USD
View
B+
Retailer 8
-
€4,823 EUR
$5,389 USD
View
B+
Retailer 9
-
€4,970 EUR
$5,553 USD
View
B+
Retailer 10
-
€5,296 EUR
£4,659 GBP
View
Retailer 11
-
€5,303 EUR
$5,925 USD
View
Price last confirmed 12 days ago
B
Retailer 12
-
€6,467 EUR
$7,225 USD
View
B
Retailer 13
-
€7,123 EUR
$7,958 USD
View
Most Expensive
B
Brilliant Earth
21829123A · Oct 29
€8,530 EUR
$9,530 USD
View
13 more retailers have this diamond
Prices start from €2,246 EURSave up to €6,285 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
3.31ct Emerald
€2,246 EUR