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Emerald|Lab Grown|IGI

0.40ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG698569489

Shape and cutting style on the report: Emerald cut

Certificate IGI LG698569489

Diamond specifications and retailer prices

From $112 USD
As of October 29, 2026
Save $620 USD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,166 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct lab-grown emerald diamond

This 0.4ct lab-grown emerald sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG698569489 or 698569489. Listed at 18 retailers as of October 29, 2026, with a 553% 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

0.40
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698569489
Dimensions5.26 × 3.40 × 2.28 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.26 mm3.40 mm0.40 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698569489
Side View
Table 65.0%Crown 35°Girdle: MediumPavilion 39.5°Culet: LargeDepth 67.1%

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: $1,166 USD|Low: $107 USD|High: $1,173 USD|Avg: $346 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 12$112 USD
Retailer 5$130 USD
Retailer 4$148 USD
Retailer 15$148 USD
Retailer 13$195 USD
Retailer 11$205 USD
Retailer 14$220 USD
Retailer 9$251 USD
Retailer 8$252 USD
Retailer 2$280 USD
Retailer 10$361 USD
Retailer 6$439 USD
Retailer 3$446 USD
Retailer 7$732 USD
MOH London$1,166 USD

45 data points across 15 retailers

18 retailers$112 USD to $732 USD

A
Cheapest Retailer
-
$112 USD
A
Retailer 2
-
$130 USD
View
A
Retailer 3
-
$148 USD
View
A
Retailer 4
-
$148 USD
View
Retailer 5
-
$158 USD
A$243 AUD
View
Price last confirmed 124 days ago
A
Retailer 6
-
$195 USD
View
A
Retailer 7
-
$205 USD
View
A
Retailer 8
-
$220 USD
View
B+
Retailer 9
-
$251 USD
ZAR 4,053 ZAR
View
B+
Retailer 10
-
$252 USD
€240 EUR
View
B+
Retailer 11
-
$280 USD
£220 GBP
View
B+
Retailer 12
-
$361 USD
A$555 AUD
View
B
Retailer 13
-
$392 USD
SGD 530 SGD
View
B
Retailer 14
-
$439 USD
View
B
Retailer 15
-
$446 USD
View
B
Retailer 16
-
$504 USD
View
B
Retailer 17
-
$732 USD
£576 GBP
View
Most Expensive
MOH London
LG698569489 · Oct 29
$1,166 USD
£918 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $112 USDSave up to $620 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
0.40ct Emerald
$112 USD