CaratHunter
Plans
Emerald|Lab Grown|IGI

0.91ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG838621791

Shape and cutting style on the report: Emerald cut

Certificate IGI LG838621791

Diamond specifications and retailer prices

From $109 USD
As of October 29, 2026
Save $1,020 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,129 USD at MOH London · As of November 1, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838621791 or 838621791. Listed at 18 retailers as of October 29, 2026, with prices from $109 to $1,129, a $1,020 spread on the same certified stone. MOH London lists it at $1,129. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838621791
Dimensions6.87 × 4.56 × 2.89 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.87 mm4.56 mm0.91 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG838621791
Side View
Table 70.0%Crown 33.1°Girdle: ThickPavilion 40.7°Culet: LargeDepth 63.4%

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: $1,129 USD|Low: $106 USD|High: $1,158 USD|Avg: $373 USD|-2.5%
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 5$109 USD
Retailer 17$127 USD
Retailer 12$144 USD
Retailer 10$146 USD
Retailer 6$185 USD
Retailer 18$251 USD
Retailer 2$270 USD
Retailer 15$278 USD
Retailer 16$296 USD
Retailer 4$383 USD
Retailer 7$405 USD
Retailer 14$435 USD
Retailer 13$456 USD
Retailer 11$485 USD
Retailer 3$493 USD
Retailer 9$560 USD
Retailer 8$716 USD
MOH London$1,129 USD

33 data points across 18 retailers

18 retailers$109 USD to $1,129 USD

A
Cheapest Retailer
-
$109 USD
A
Retailer 2
-
$127 USD
View
A
Retailer 3
-
$144 USD
View
Retailer 4
-
$146 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$185 USD
View
A
Retailer 6
-
$251 USD
€239 EUR
View
A
Retailer 7
-
$270 USD
£213 GBP
View
A
Retailer 8
-
$278 USD
£219 GBP
View
A
Retailer 9
-
$296 USD
View
B+
Retailer 10
-
$383 USD
SGD 517 SGD
View
B+
Retailer 11
-
$405 USD
View
B+
Retailer 12
-
$435 USD
View
B+
Retailer 13
-
$456 USD
View
B
Retailer 14
-
$485 USD
View
B+
Retailer 15
-
$493 USD
View
B+
Retailer 16
-
$560 USD
View
B
Retailer 17
-
$716 USD
£564 GBP
View
Most Expensive
B
MOH London
LG838621791 · Nov 1
$1,129 USD
£889 GBP
View
17 more retailers have this diamond
Prices start from $109 USDSave up to $1,020 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
$109 USD