Emerald|Lab Grown|IGI

3.05ct H SI1 Emerald Lab Grown Diamond

GD • H/SI1 • IGI LG564384618

Shape and cutting style on the report: Emerald cut

Certificate IGI LG564384618

Diamond specifications and retailer prices

From $324 USD
As of October 30, 2026
Save $1,297 USD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,621 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.05ct lab-grown emerald diamond

This 3.05ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG564384618 or 564384618. Listed at 12 retailers as of October 29, 2026, with prices from $324 to $1,621, a $1,297 spread on the same certified stone. MOH London lists it at $1,621. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.05
Carat
H
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564384618
Dimensions9.47 × 7.07 × 4.59 mm
L/W Ratio1.34
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.47 mm7.07 mm3.05 ctH / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG564384618
Side View
Table 64.5%Crown 34.5°Girdle: MediumPavilion 36.6°Culet: LNGDepth 64.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,621 USD|Low: $311 USD|High: $1,981 USD|Avg: $784 USD|+0.6%
MOH London
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
October 29, 2026
Retailer 10$324 USD
Retailer 15$376 USD
Retailer 5$396 USD
Retailer 11$402 USD
Retailer 14$402 USD
Retailer 4$448 USD
Retailer 8$555 USD
Retailer 2$627 USD
Retailer 12$651 USD
Retailer 6$697 USD
Retailer 3$721 USD
Retailer 9$1,179 USD
Retailer 13$1,293 USD
MOH London$1,621 USD
Retailer 7$1,981 USD

25 data points across 15 retailers

12 retailers$324 USD to $1,621 USD

B+
Cheapest Retailer
-
$324 USD
B+
Retailer 2
-
$376 USD
View
B+
Retailer 3
-
$402 USD
View
B+
Retailer 4
-
$402 USD
View
B+
Retailer 5
-
$448 USD
HK$3,500 HKD
View
B+
Retailer 6
-
$555 USD
View
B+
Retailer 7
-
$627 USD
€597 EUR
View
B
Retailer 8
-
$651 USD
View
B+
Retailer 9
-
$721 USD
View
B+
Retailer 10
-
$1,179 USD
View
B
Retailer 11
-
$1,293 USD
View
Most Expensive
B
MOH London
LG564384618 · Oct 29
$1,621 USD
£1,276 GBP
View
11 more retailers have this diamond
Prices start from $324 USDSave up to $1,297 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.

B+
3.05ct Emerald
$324 USD