Emerald|Lab Grown|IGI

0.35ct H SI1 Emerald Lab Grown Diamond

VG • H/SI1 • IGI LG538270707

Shape and cutting style on the report: Emerald cut

Certificate IGI LG538270707

Diamond specifications and retailer prices

From $145 USD
As of October 28, 2026
Save $490 USD (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $635 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.35ct lab-grown emerald diamond

This 0.35ct lab-grown emerald sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG538270707 or 538270707. Listed at 6 retailers as of October 28, 2026, with prices from $145 to $635, a $490 spread on the same certified stone. MOH London lists it at $635. 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

0.35
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.6°
Pavilion angle45.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538270707
Dimensions5.48 × 3.14 × 2.14 mm
L/W Ratio1.75
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
5.48 mm3.14 mm0.35 ctH / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG538270707
Side View
Table 65.0%Crown 34.6°Girdle: MediumPavilion 45.6°Culet: LNGDepth 68.2%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $635 USD|Low: $145 USD|High: $639 USD|Avg: $298 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$145 USD
Retailer 4$186 USD
Retailer 2$221 USD
Retailer 7$236 USD
Retailer 5$308 USD
Retailer 6$362 USD
MOH London$635 USD

17 data points across 7 retailers

6 retailers$145 USD to $635 USD

B+
Cheapest Retailer
-
$145 USD
B+
Retailer 2
-
$186 USD
View
B+
Retailer 3
-
$221 USD
£174 GBP
View
B
Retailer 4
-
$236 USD
£186 GBP
View
B
Retailer 5
-
$308 USD
View
Most Expensive
C
MOH London
LG538270707 · Oct 29
$635 USD
£500 GBP
View
5 more retailers have this diamond
Prices start from $145 USDSave up to $490 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+
0.35ct Emerald
$145 USD