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Emerald|Lab Grown|IGI

1.21ct E VS1 Emerald Lab Grown Diamond

E/VS1 • IGI LG780695300

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780695300

Diamond specifications and retailer prices

From $222 SGD
$173 USD
As of October 30, 2026
Save $1,906 SGD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,128 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown emerald diamond

This 1.21ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG780695300 or 780695300. Listed at 9 retailers as of October 29, 2026, with prices from $222 to $2,128, a $1,906 spread on the same certified stone. Do Amore Diamonds lists it at $2,128. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
E
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780695300
Dimensions7.32 × 5.04 × 3.33 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm5.04 mm1.21 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780695300
Side View
Table 62.0%Crown 33.7°Girdle: MediumPavilion 39.9°Culet: LargeDepth 66.1%

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 30
Current: $2,128 SGD|Low: $222 SGD|High: $2,140 SGD|Avg: $783 SGD|-0.6%
Do Amore Diamonds
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
October 29, 2026
Retailer 11$222 SGD
Retailer 10$256 SGD
Retailer 6$328 SGD
Retailer 14$393 SGD
Retailer 9$490 SGD
Retailer 7$690 SGD
Retailer 12$746 SGD
Retailer 3$757 SGD
Retailer 5$907 SGD
Retailer 13$941 SGD
Retailer 4$947 SGD
Retailer 8$974 SGD
Retailer 2$1,424 SGD
Do Amore Diamonds$2,128 SGD

11 data points across 14 retailers

9 retailers$222 SGD to $2,128 SGD

A
Cheapest Retailer
-
$222 SGD
$173 USD
A
Retailer 2
-
$256 SGD
$200 USD
View
B+
Retailer 3
-
$490 SGD
$382 USD
View
B+
Retailer 4
-
$690 SGD
$538 USD
View
B+
Retailer 5
-
$746 SGD
A$896 AUD
View
B
Retailer 6
-
$941 SGD
$734 USD
View
B
Retailer 7
-
$974 SGD
$760 USD
View
B
Retailer 8
-
$1,424 SGD
£875 GBP
View
Most Expensive
C
Do Amore Diamonds
27-13FF37A86 · Oct 29
$2,128 SGD
$1,660 USD
View
8 more retailers have this diamond
Prices start from $222 SGDSave up to $1,906 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
1.21ct Emerald
$222 SGD