Emerald|Lab Grown|IGI

0.90ct I VS2 Emerald Lab Grown Diamond

ID • I/VS2 • IGI LG436045870

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436045870

Diamond specifications and retailer prices

From $550 USD
As of October 30, 2026
Save $2,288 USD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,790 USD at MOH London · As of October 27, 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 top-tier cut grade and certified by IGI LG436045870 or 436045870. Listed at 10 retailers as of October 28, 2026, with a 416% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle23.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045870
Dimensions7.00 × 4.57 × 2.86 mm
L/W Ratio1.53
Culet sizeLong
Cert comments
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Top View
7.00 mm4.57 mm0.90 ctI / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436045870
Side View
Table 67.0%Crown 23.8°Girdle: MediumPavilion 40°Culet: LNGDepth 62.6%

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: $3,790 USD|Low: $550 USD|High: $3,834 USD|Avg: $1,748 USD|+0.1%
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
October 30, 2026
Retailer 2$550 USD
Retailer 7$870 USD
Retailer 12$947 USD
Retailer 8$1,009 USD
Retailer 11$1,009 USD
Retailer 3$1,185 USD
Retailer 4$1,527 USD
Retailer 9$1,622 USD
Retailer 5$2,259 USD
Retailer 6$2,321 USD
Retailer 13$2,789 USD
Retailer 10$2,838 USD
MOH London$3,790 USD

19 data points across 13 retailers

10 retailers$550 USD to $2,838 USD

A
Cheapest Retailer
-
$550 USD
B
Retailer 2
-
$870 USD
View
B
Retailer 3
-
$947 USD
View
B
Retailer 4
-
$1,009 USD
View
Retailer 5
-
$1,009 USD
View
Price last confirmed 14 days ago
B
Retailer 6
-
$1,622 USD
View
B
Retailer 7
-
$2,321 USD
View
B
Retailer 8
-
$2,789 USD
£2,196 GBP
View
B
Retailer 9
-
$2,838 USD
View
Most Expensive
MOH London
LG436045870 · Oct 27
$3,790 USD
£2,984 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $550 USDSave up to $2,288 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
0.90ct Emerald
$550 USD