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Emerald|Lab Grown|IGI

5.09ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG786648184

Certificate IGI LG786648184

Diamond specifications and retailer prices

From $7,067 USD
Save $21,619 USD (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $28,686 USD at Michael Trio
View at Michael Trio

About this 5.09ct lab-grown emerald diamond

This 5.09ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786648184 or 786648184. Listed at 22 retailers, with prices from $7,067 to $28,686 at Michael Trio, a $21,619 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

5.09
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786648184
Dimensions11.17 × 7.93 × 5.41 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.17 mm7.93 mm5.09 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786648184
Side View
Table 66.0%Crown 39.2°Girdle: ThickPavilion 38.4°Culet: LargeDepth 68.2%

Caratlytics Score

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

Price History

Last verified: Sep 29
Current: $28,686 USD|Low: $7,067 USD|High: $34,579 USD|Avg: $13,907 USD|-6.6%
Michael Trio
Retailer 2
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Retailer 22
October 1, 2026
Retailer 20$7,067 USD
Retailer 16$7,398 USD
Retailer 15$7,582 USD
Retailer 11$7,853 USD
Retailer 8$8,085 USD
Retailer 21$8,155 USD
Retailer 18$8,198 USD
Retailer 9$9,473 USD
Retailer 17$9,732 USD
Retailer 4$10,096 USD
Retailer 14$10,275 USD
Retailer 3$10,280 USD
Retailer 19$11,735 USD
Retailer 12$12,307 USD
Retailer 10$14,220 USD
Retailer 2$16,290 USD
Retailer 22$16,353 USD
Retailer 6$16,764 USD
Retailer 5$17,134 USD
Retailer 13$23,724 USD
Retailer 7$27,929 USD
Michael Trio$28,686 USD

39 data points across 22 retailers

22 retailers$7,067 USD to $28,686 USD

A
Cheapest Retailer
-
$7,067 USD
A
Retailer 2
-
$7,398 USD
View
A
Retailer 3
-
$7,853 USD
View
A
Retailer 4
-
$8,085 USD
View
A
Retailer 5
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$8,155 USD
View
A
Retailer 6
-
$8,198 USD
View
A
Retailer 7
-
$9,473 USD
View
A
Retailer 8
-
$9,732 USD
View
A
Retailer 9
-
$10,096 USD
View
A
Retailer 10
-
$10,275 USD
View
A
Retailer 11
-
$10,303 USD
£8,113 GBP
View
A
Retailer 12
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$11,735 USD
£9,240 GBP
View
A
Retailer 13
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$12,307 USD
View
A
Retailer 14
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$14,220 USD
€13,543 EUR
View
B+
Retailer 15
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$15,918 USD
View
B+
Retailer 16
-
$16,290 USD
£12,827 GBP
View
B+
Retailer 17
-
$16,353 USD
ZAR 264,181 ZAR
View
B+
Retailer 18
-
$16,764 USD
View
B+
Retailer 19
-
$17,134 USD
A$26,360 AUD
View
B+
Retailer 20
-
$23,724 USD
A$36,498 AUD
View
B
Retailer 21
-
$27,929 USD
View
Most Expensive
B
Michael Trio
1856140220 · Sep 29
$28,686 USD
SGD 38,765 SGD
View
21 more retailers have this diamond
Prices start from $7,067 USDSave up to $21,619 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
5.09ct Emerald
$7,067 USD