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Emerald|Lab Grown|IGI

3.11ct G IF Emerald Lab Grown Diamond

EX • G/IF • IGI LG602365635

Shape and cutting style on the report: Emerald cut

Certificate IGI LG602365635

Diamond specifications and retailer prices

From €875 EUR
$981 USD
As of November 1, 2026
Save €6,062 EUR (87%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €7,249 EUR at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 3.11ct lab-grown emerald diamond

This 3.11ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG602365635 or 602365635. Listed at 28 retailers as of October 31, 2026, with a 693% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.11
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602365635
Dimensions9.90 × 6.94 × 4.60 mm
L/W Ratio1.43
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 Faint Blue
Top View
9.90 mm6.94 mm3.11 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602365635
Side View
Table 62.0%Crown 34.5°Girdle: MediumPavilion 41.9°Culet: LNGDepth 66.3%

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: Nov 1
Current: €5,608 EUR|Low: €862 EUR|High: €7,257 EUR|Avg: €2,497 EUR|-22.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 19
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Retailer 24
Retailer 25
November 2, 2026
Retailer 16€862 EUR
Retailer 7€875 EUR
Retailer 8€907 EUR
Retailer 12€938 EUR
Retailer 15€1,000 EUR
Retailer 23€1,003 EUR
Retailer 24€1,154 EUR
Retailer 6€1,221 EUR
Retailer 22€1,366 EUR
Retailer 2€1,543 EUR
Retailer 19€1,887 EUR
Retailer 4€2,016 EUR
Retailer 13€2,259 EUR
Retailer 5€2,291 EUR
Retailer 20€2,323 EUR
Retailer 18€2,758 EUR
Retailer 11€2,813 EUR
Retailer 25€2,834 EUR
Retailer 9€2,961 EUR
Retailer 21€3,411 EUR
Retailer 17€3,484 EUR
Retailer 10€3,536 EUR
Retailer 14€5,265 EUR
Brilliant Earth€5,608 EUR
Retailer 3€6,936 EUR

32 data points across 25 retailers

28 retailers€875 EUR to €6,936 EUR

Retailer 1
-
€862 EUR
$967 USD
Price last confirmed 12 days ago
A
Retailer 2
-
€875 EUR
$981 USD
View
Final sale: no returns
A
Retailer 3
-
€907 EUR
$1,017 USD
View
Retailer 4
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€938 EUR
$1,052 USD
View
Price last confirmed 13 days ago
Retailer 5
-
€1,000 EUR
$1,122 USD
View
Price last confirmed 12 days ago
Retailer 6
-
€1,000 EUR
$1,122 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
€1,003 EUR
$1,125 USD
View
A
Retailer 8
-
€1,154 EUR
$1,294 USD
View
A
Retailer 9
-
€1,221 EUR
HK$10,700 HKD
View
A
Retailer 10
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€1,366 EUR
$1,532 USD
View
A
Retailer 11
-
€1,543 EUR
£1,362 GBP
View
A
Retailer 12
-
€1,887 EUR
View
A
Retailer 13
-
€2,016 EUR
$2,261 USD
View
B+
Retailer 14
-
€2,259 EUR
A$3,898 AUD
View
A
Retailer 15
-
€2,291 EUR
$2,570 USD
View
A
Retailer 16
-
€2,323 EUR
ZAR 42,089 ZAR
View
B+
Retailer 17
-
€2,758 EUR
£2,436 GBP
View
B+
Retailer 18
-
€2,813 EUR
$3,155 USD
View
B+
Retailer 19
-
€2,834 EUR
$3,179 USD
View
B+
Retailer 20
-
€2,961 EUR
$3,321 USD
View
B+
Retailer 21
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€3,032 EUR
$3,401 USD
View
B+
Retailer 22
-
€3,411 EUR
£3,012 GBP
View
B+
Retailer 23
-
€3,484 EUR
$3,907 USD
View
B+
Retailer 24
-
€3,536 EUR
SGD 5,360 SGD
View
Retailer 25
-
€5,265 EUR
$5,905 USD
View
Price last confirmed 15 days ago
B
Retailer 26
-
€5,608 EUR
$6,290 USD
View
B
Retailer 27
-
€6,936 EUR
$7,780 USD
View
Most Expensive
Brilliant Earth
8198980A · Oct 24
€7,249 EUR
$8,130 USD
View
Price last confirmed 9 days ago
27 more retailers have this diamond
Prices start from €875 EURSave up to €6,062 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
3.11ct Emerald
€875 EUR