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Emerald|Lab Grown|IGI

3.10ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG773662450

Certificate IGI LG773662450

Diamond specifications and retailer prices

From $2,708 USD
Save $14,962 USD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $17,670 USD at Do Amore Diamonds
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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG773662450 or 773662450. Listed at 18 retailers, with prices from $2,708 to $17,670 at Do Amore Diamonds, a $14,962 spread on the same certified stone. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773662450
Dimensions10.05 × 6.73 × 4.56 mm
L/W Ratio1.49
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
10.05 mm6.73 mm3.10 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773662450
Side View
Table 59.0%Crown 32.8°Girdle: MediumPavilion 40.7°Culet: LargeDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $17,670 USD|Low: $2,053 USD|High: $17,670 USD|Avg: $7,560 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
Retailer 18
September 29, 2026
Retailer 8$2,708 USD
Retailer 18$2,876 USD
Retailer 5$3,140 USD
Retailer 2$4,537 USD
Retailer 6$4,566 USD
Retailer 13$4,617 USD
Retailer 3$5,669 USD
Retailer 14$6,980 USD
Retailer 11$7,498 USD
Retailer 4$8,184 USD
Retailer 12$8,437 USD
Retailer 17$8,597 USD
Retailer 9$8,643 USD
Retailer 15$10,546 USD
Retailer 10$11,460 USD
Retailer 7$11,590 USD
Retailer 16$13,212 USD
Do Amore Diamonds$17,670 USD

37 data points across 18 retailers

18 retailers$2,708 USD to $17,670 USD

A
Cheapest Retailer
-
$2,708 USD
A
Retailer 2
-
$2,876 USD
View
A
Retailer 3
-
$3,140 USD
View
B+
Retailer 4
-
$4,534 USD
£3,570 GBP
View
B+
Retailer 5
-
$4,566 USD
View
B+
Retailer 6
-
$4,617 USD
View
B+
Retailer 7
-
$5,669 USD
£4,464 GBP
View
B
Retailer 8
-
$6,980 USD
View
B
Retailer 9
-
$7,498 USD
ZAR 121,137 ZAR
View
B
Retailer 10
-
$8,184 USD
View
B
Retailer 11
-
$8,437 USD
£6,643 GBP
View
B
Retailer 12
-
$8,597 USD
View
B
Retailer 13
-
$8,643 USD
View
B
Retailer 14
-
$10,546 USD
View
B
Retailer 15
-
$11,460 USD
View
B
Retailer 16
-
$11,590 USD
View
B
Retailer 17
-
$13,212 USD
View
Most Expensive
B
Do Amore Diamonds
27-76EA6B140 · Sep 30
$17,670 USD
View
17 more retailers have this diamond
Prices start from $2,708 USDSave up to $14,962 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.

A
3.10ct Emerald
$2,708 USD