Emerald|Lab Grown|IGI

0.90ct I VS2 Emerald Lab Grown Diamond

VG • I/VS2 • IGI LG407912641

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407912641

Diamond specifications and retailer prices

From $540 USD
As of October 30, 2026
Save $2,298 USD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,804 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407912641 or 407912641. Listed at 11 retailers as of October 28, 2026, with a 426% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
I
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle25.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407912641
Dimensions6.31 × 4.59 × 3.18 mm
L/W Ratio1.37
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.31 mm4.59 mm0.90 ctI / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407912641
Side View
Table 61.0%Crown 25.9°Girdle: MediumPavilion 39.6°Culet: LNGDepth 69.3%

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 30
Current: $3,804 USD|Low: $540 USD|High: $4,336 USD|Avg: $1,882 USD|+0.5%
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 30, 2026
Retailer 2$540 USD
Retailer 9$870 USD
Retailer 14$947 USD
Retailer 15$974 USD
Retailer 10$1,009 USD
Retailer 13$1,009 USD
Retailer 4$1,185 USD
Retailer 5$1,527 USD
Retailer 11$1,622 USD
Retailer 7$2,259 USD
Retailer 8$2,321 USD
Retailer 3$2,789 USD
Retailer 12$2,838 USD
MOH London$3,804 USD
Retailer 6$4,336 USD

21 data points across 15 retailers

11 retailers$540 USD to $2,838 USD

B+
Cheapest Retailer
-
$540 USD
B
Retailer 2
-
$870 USD
View
B
Retailer 3
-
$947 USD
View
B
Retailer 4
-
$974 USD
View
Final sale: no returns
B
Retailer 5
-
$1,009 USD
View
Retailer 6
-
$1,009 USD
View
Price last confirmed 14 days ago
C
Retailer 7
-
$1,622 USD
View
C
Retailer 8
-
$2,321 USD
View
C
Retailer 9
-
$2,789 USD
£2,196 GBP
View
C
Retailer 10
-
$2,838 USD
View
Most Expensive
MOH London
LG407912641 · Oct 29
$3,804 USD
£2,995 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $540 USDSave up to $2,298 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+
0.90ct Emerald
$540 USD