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Emerald|Lab Grown|IGI

5.08ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG764660454

Shape and cutting style on the report: Emerald cut

Certificate IGI LG764660454

Diamond specifications and retailer prices

From $2,779 USD
As of October 29, 2026
Save $8,001 USD (74%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $16,166 USD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 5.08ct lab-grown emerald diamond

This 5.08ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764660454 or 764660454. Listed at 23 retailers as of October 29, 2026, with a 288% 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

5.08
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764660454
Dimensions7.91 × 7.91 × 5.10 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm7.91 mm5.08 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764660454
Side View
Table 71.0%Crown 28°Girdle: ThinPavilion 39.9°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 29
Current: $16,166 USD|Low: $2,382 USD|High: $16,166 USD|Avg: $5,348 USD|+1.6%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 7$2,382 USD
Retailer 10$2,700 USD
Retailer 16$2,779 USD
Retailer 6$2,878 USD
Retailer 9$2,878 USD
Retailer 11$3,040 USD
Retailer 18$3,040 USD
Retailer 2$3,886 USD
Retailer 19$3,925 USD
Retailer 8$3,957 USD
Retailer 3$4,115 USD
Retailer 14$4,576 USD
Retailer 12$5,456 USD
Retailer 17$5,843 USD
Retailer 13$5,849 USD
Retailer 20$7,000 USD
Retailer 5$7,309 USD
Retailer 15$7,748 USD
Retailer 4$10,780 USD
Novita Diamonds$16,166 USD

40 data points across 20 retailers

23 retailers$2,779 USD to $10,780 USD

Retailer 1
-
$2,382 USD
Price last confirmed 28 days ago
Retailer 2
-
$2,700 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$2,779 USD
View
Final sale: no returns
Retailer 4
-
$2,878 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$3,040 USD
View
A
Retailer 6
-
$3,040 USD
View
A
Retailer 7
-
$3,886 USD
£3,060 GBP
View
A
Retailer 8
-
$3,925 USD
View
Retailer 9
-
$3,957 USD
View
Price last confirmed 29 days ago
A
Retailer 10
-
$4,115 USD
View
A
Retailer 11
-
$4,576 USD
€4,358 EUR
View
A
Retailer 12
-
$5,456 USD
£4,296 GBP
View
Retailer 13
-
$5,843 USD
A$8,989 AUD
View
Price last confirmed 7 days ago
A
Retailer 14
-
$5,849 USD
ZAR 94,487 ZAR
View
Retailer 15
-
$7,000 USD
View
Price last confirmed 16 days ago
A
Retailer 16
-
$7,309 USD
View
A
Retailer 17
-
$7,686 USD
View
A
Retailer 18
-
$7,748 USD
£6,101 GBP
View
A
Retailer 19
-
$8,080 USD
View
A
Retailer 20
-
$8,083 USD
View
A
Retailer 21
-
$10,045 USD
View
A
Retailer 22
-
$10,780 USD
View
Most Expensive
Novita Diamonds
cert_764660454 · Oct 8
$16,166 USD
A$24,871 AUD
View
Price last confirmed 21 days ago
22 more retailers have this diamond
Prices start from $2,779 USDSave up to $8,001 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
5.08ct Emerald
$2,779 USD