CaratHunter
Plans
Emerald|Lab Grown|IGI

0.99ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG817661703

Shape and cutting style on the report: Emerald cut

Certificate IGI LG817661703

Diamond specifications and retailer prices

From €296 EUR
£260 GBP
As of November 1, 2026
Save €501 EUR (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €797 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown emerald diamond

This 0.99ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817661703 or 817661703. Listed at 8 retailers as of October 29, 2026, with prices from €296 to €797, a €501 spread on the same certified stone. MOH London lists it at €797. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817661703
Dimensions6.90 × 4.59 × 3.02 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.90 mm4.59 mm0.99 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817661703
Side View
Table 63.0%Crown 38.5°Girdle: MED-STKPavilion 39.9°Culet: LargeDepth 65.8%

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: Nov 1
Current: €797 EUR|Low: €283 EUR|High: €803 EUR|Avg: €418 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2€296 EUR
Retailer 7€298 EUR
Retailer 5€310 EUR
Retailer 9€310 EUR
Retailer 3€311 EUR
Retailer 4€398 EUR
Retailer 6€454 EUR
Retailer 8€594 EUR
MOH London€797 EUR

36 data points across 9 retailers

8 retailers€296 EUR to €797 EUR

A
Cheapest Retailer
-
€296 EUR
£260 GBP
A
Retailer 2
-
€298 EUR
$333 USD
View
A
Retailer 3
-
€310 EUR
$346 USD
View
A
Retailer 4
-
€311 EUR
View
B+
Retailer 5
-
€398 EUR
$445 USD
View
B+
Retailer 6
-
€454 EUR
$507 USD
View
B+
Retailer 7
-
€594 EUR
$664 USD
View
Most Expensive
B
MOH London
LG817661703 · Oct 29
€797 EUR
£701 GBP
View
7 more retailers have this diamond
Prices start from €296 EURSave up to €501 EUR

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
0.99ct Emerald
€296 EUR