Emerald|Lab Grown|IGI

3.58ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG776615515

Shape and cutting style on the report: Emerald cut

Certificate IGI LG776615515

Diamond specifications and retailer prices

From $1,215 USD
As of October 30, 2026
Save $6,685 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,900 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.58ct lab-grown emerald diamond

This 3.58ct 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 LG776615515 or 776615515. Listed at 21 retailers as of October 29, 2026, with prices from $1,215 to $7,900, a $6,685 spread on the same certified stone. Brilliant Earth lists it at $7,900. 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

3.58
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776615515
Dimensions10.40 × 7.04 × 4.71 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm7.04 mm3.58 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776615515
Side View
Table 56.0%Crown 32.7°Girdle: MediumPavilion 38.7°Culet: LargeDepth 66.9%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $7,900 USD|Low: $1,167 USD|High: $8,370 USD|Avg: $3,124 USD|-5.3%
Brilliant Earth
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
Retailer 21
October 30, 2026
Retailer 13$1,215 USD
Retailer 21$1,322 USD
Retailer 12$1,361 USD
Retailer 5$1,410 USD
Retailer 18$1,410 USD
Retailer 20$1,585 USD
Retailer 11$1,753 USD
Retailer 2$2,046 USD
Retailer 7$2,235 USD
Retailer 19$2,642 USD
Retailer 9$2,701 USD
Retailer 16$2,760 USD
Retailer 3$3,180 USD
Retailer 15$3,273 USD
Retailer 10$3,399 USD
Retailer 6$4,045 USD
Retailer 8$4,301 USD
Retailer 17$4,553 USD
Retailer 14$4,941 USD
Retailer 4$5,605 USD
Brilliant Earth$7,900 USD

40 data points across 21 retailers

21 retailers$1,215 USD to $7,900 USD

A
Cheapest Retailer
-
$1,215 USD
A
Retailer 2
-
$1,322 USD
View
A
Retailer 3
-
$1,361 USD
View
Final sale: no returns
A
Retailer 4
-
$1,410 USD
View
Retailer 5
-
$1,410 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$1,585 USD
View
A
Retailer 7
-
$1,753 USD
View
A
Retailer 8
-
$2,046 USD
£1,611 GBP
View
A
Retailer 9
-
$2,235 USD
View
A
Retailer 10
-
$2,642 USD
View
A
Retailer 11
-
$2,701 USD
View
A
Retailer 12
-
$2,760 USD
€2,629 EUR
View
Retailer 13
-
$3,180 USD
A$4,893 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$3,273 USD
ZAR 52,882 ZAR
View
A
Retailer 15
-
$3,399 USD
£2,676 GBP
View
A
Retailer 16
-
$4,045 USD
View
B+
Retailer 17
-
$4,301 USD
View
B+
Retailer 18
-
$4,553 USD
£3,585 GBP
View
B+
Retailer 19
-
$4,941 USD
View
Retailer 20
-
$5,605 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
20122157A · Oct 29
$7,900 USD
View
20 more retailers have this diamond
Prices start from $1,215 USDSave up to $6,685 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
3.58ct Emerald
$1,215 USD