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Emerald|Lab Grown|IGI

0.99ct F VVS2 Emerald Lab Grown Diamond

EX • F/VVS2 • IGI LG845668666

Shape and cutting style on the report: Emerald cut

Certificate IGI LG845668666

Diamond specifications and retailer prices

From $212 SGD
$166 USD
As of October 31, 2026
Save $568 SGD (73%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $780 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845668666 or 845668666. Listed at 3 retailers as of October 31, 2026, with prices from $212 to $780, a $568 spread on the same certified stone. Brilliant Earth lists it at $780. 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
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845668666
Dimensions6.69 × 4.83 × 3.17 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.69 mm4.83 mm0.99 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845668666
Side View
Table 63.0%Crown 36.9°Girdle: MediumPavilion 40.1°Culet: LargeDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $780 SGD|Low: $212 SGD|High: $895 SGD|Avg: $550 SGD|-12.9%
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$212 SGD
Retailer 2$428 SGD
Brilliant Earth$780 SGD

16 data points across 3 retailers

3 retailers$212 SGD to $780 SGD

A
Cheapest Retailer
-
$212 SGD
$166 USD
Final sale: no returns
A
Retailer 2
-
$428 SGD
£263 GBP
View
Most Expensive
B+
Brilliant Earth
22150337A · Oct 31
$780 SGD
$610 USD
View
2 more retailers have this diamond
Prices start from $212 SGDSave up to $568 SGD

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
$212 SGD