Emerald|Lab Grown|IGI

3.10ct E FL Emerald Lab Grown Diamond

EX • E/FL • IGI LG813651527

Shape and cutting style on the report: Emerald cut

Certificate IGI LG813651527

Diamond specifications and retailer prices

From $1,820 USD
As of October 30, 2026
Save $10,700 USD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,520 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown emerald diamond

This 3.1ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813651527 or 813651527. Listed at 23 retailers as of October 29, 2026, with prices from $1,820 to $12,520, a $10,700 spread on the same certified stone. Do Amore Diamonds lists it at $12,520. 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

3.10
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813651527
Dimensions9.92 × 6.87 × 4.62 mm
L/W Ratio1.44
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
9.92 mm6.87 mm3.10 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813651527
Side View
Table 62.0%Crown 33.1°Girdle: MediumPavilion 41.9°Culet: LargeDepth 67.2%

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: $12,520 USD|Low: $1,820 USD|High: $12,520 USD|Avg: $5,131 USD
Do Amore Diamonds
Retailer 2
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October 30, 2026
Retailer 21$1,820 USD
Retailer 19$1,980 USD
Retailer 9$2,038 USD
Retailer 8$2,111 USD
Retailer 17$2,280 USD
Retailer 3$2,557 USD
Retailer 6$2,957 USD
Retailer 4$3,203 USD
Retailer 2$3,206 USD
Retailer 15$3,511 USD
Retailer 20$3,551 USD
Retailer 11$4,420 USD
Retailer 13$5,411 USD
Retailer 7$6,289 USD
Retailer 18$6,359 USD
Retailer 5$6,525 USD
Retailer 16$6,692 USD
Retailer 10$7,881 USD
Retailer 12$8,155 USD
Retailer 14$12,107 USD
Do Amore Diamonds$12,520 USD

37 data points across 21 retailers

23 retailers$1,820 USD to $12,520 USD

A
Cheapest Retailer
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$1,820 USD
A
Retailer 2
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$1,980 USD
View
A
Retailer 3
-
$2,038 USD
View
Final sale: no returns
A
Retailer 4
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$2,111 USD
View
A
Retailer 5
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$2,280 USD
View
A
Retailer 6
-
$2,557 USD
View
Retailer 7
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$2,746 USD
View
Price last confirmed 19 days ago
A
Retailer 8
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$2,957 USD
View
A
Retailer 9
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$3,203 USD
View
A
Retailer 10
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$3,206 USD
£2,524 GBP
View
A
Retailer 11
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$3,511 USD
€3,344 EUR
View
A
Retailer 12
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$3,551 USD
View
B+
Retailer 13
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$4,420 USD
£3,480 GBP
View
B+
Retailer 14
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$5,411 USD
ZAR 87,423 ZAR
View
B+
Retailer 15
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$6,289 USD
View
B+
Retailer 16
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$6,359 USD
View
Retailer 17
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$6,525 USD
View
Price last confirmed 11 days ago
B
Retailer 18
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$6,692 USD
£5,269 GBP
View
B
Retailer 19
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$7,881 USD
View
B
Retailer 20
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$8,155 USD
View
B
Retailer 21
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$11,240 USD
View
B
Retailer 22
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$12,107 USD
View
Most Expensive
B
Do Amore Diamonds
27-599E6D377 · Oct 29
$12,520 USD
View
22 more retailers have this diamond
Prices start from $1,820 USDSave up to $10,700 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
3.10ct Emerald
$1,820 USD