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Emerald|Lab Grown|IGI

1.00ct I VS1 Emerald Lab Grown Diamond

EX • I/VS1 • IGI LG786679219

Shape and cutting style on the report: Emerald cut

Certificate IGI LG786679219

Diamond specifications and retailer prices

From $400 SGD
$313 USD
As of October 30, 2026
Save $1,077 SGD (73%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,477 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786679219 or 786679219. Listed at 6 retailers as of October 25, 2026, with prices from $400 to $1,477, a $1,077 spread on the same certified stone. MOH London lists it at $1,477. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle43.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786679219
Dimensions6.96 × 4.60 × 3.05 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
6.96 mm4.60 mm1.00 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786679219
Side View
Table 70.0%Crown 32.3°Girdle: MediumPavilion 43.9°Culet: LargeDepth 66.3%

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 30
Current: $1,477 SGD|Low: $392 SGD|High: $1,494 SGD|Avg: $872 SGD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 25, 2026
Retailer 4$400 SGD
Retailer 3$624 SGD
Retailer 5$665 SGD
Retailer 2$780 SGD
Retailer 6$1,251 SGD
MOH London$1,477 SGD

13 data points across 6 retailers

6 retailers$400 SGD to $1,477 SGD

A
Cheapest Retailer
-
$400 SGD
$313 USD
B+
Retailer 2
-
$624 SGD
$488 USD
View
B+
Retailer 3
-
$665 SGD
$520 USD
View
B+
Retailer 4
-
$780 SGD
$610 USD
View
B
Retailer 5
-
$1,251 SGD
$978 USD
View
Most Expensive
B
MOH London
LG786679219 · Oct 25
$1,477 SGD
£910 GBP
View
5 more retailers have this diamond
Prices start from $400 SGDSave up to $1,077 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
1.00ct Emerald
$400 SGD