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Emerald|Lab Grown|IGI

0.91ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG534263530

Shape and cutting style on the report: Emerald cut

Certificate IGI LG534263530

Diamond specifications and retailer prices

From $200 USD
As of October 29, 2026
Save $965 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,165 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.91ct lab-grown emerald diamond

This 0.91ct lab-grown emerald sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG534263530 or 534263530. Listed at 13 retailers as of October 29, 2026, with prices from $200 to $1,165, a $965 spread on the same certified stone. MOH London lists it at $1,165. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.6°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534263530
Dimensions6.54 × 4.60 × 2.89 mm
L/W Ratio1.42
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
6.54 mm4.60 mm0.91 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534263530
Side View
Table 65.0%Crown 25.6°Girdle: MED-STKPavilion 37°Culet: LNGDepth 62.8%

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 29
Current: $1,165 USD|Low: $192 USD|High: $1,172 USD|Avg: $563 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 29, 2026
Retailer 10$200 USD
Retailer 3$232 USD
Retailer 12$248 USD
Retailer 15$248 USD
Retailer 13$431 USD
Retailer 2$448 USD
Retailer 4$480 USD
Retailer 6$525 USD
Retailer 11$540 USD
Retailer 8$619 USD
Retailer 14$797 USD
Retailer 9$799 USD
Retailer 7$830 USD
Retailer 5$899 USD
MOH London$1,165 USD

26 data points across 15 retailers

13 retailers$200 USD to $1,165 USD

A
Cheapest Retailer
-
$200 USD
A
Retailer 2
-
$232 USD
View
A
Retailer 3
-
$248 USD
View
A
Retailer 4
-
$248 USD
View
A
Retailer 5
-
$431 USD
View
A
Retailer 6
-
$448 USD
ZAR 7,238 ZAR
View
B+
Retailer 7
-
$480 USD
View
B+
Retailer 8
-
$525 USD
HK$4,100 HKD
View
B+
Retailer 9
-
$540 USD
View
B+
Retailer 10
-
$619 USD
A$953 AUD
View
B+
Retailer 11
-
$797 USD
View
B+
Retailer 12
-
$799 USD
View
Most Expensive
B
MOH London
LG534263530 · Oct 29
$1,165 USD
£917 GBP
View
12 more retailers have this diamond
Prices start from $200 USDSave up to $965 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
0.91ct Emerald
$200 USD