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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 $246 AUD
$173 USD
As of October 27, 2026
Save $2,117 AUD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,363 AUD 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 27, 2026, with prices from $246 to $2,363, a $2,117 spread on the same certified stone. Do Amore Diamonds lists it at $2,363. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,363 AUD|Low: $246 AUD|High: $2,377 AUD|Avg: $869 AUD|-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$246 AUD
Retailer 10$285 AUD
Retailer 6$364 AUD
Retailer 14$436 AUD
Retailer 9$544 AUD
Retailer 7$766 AUD
Retailer 12$829 AUD
Retailer 3$841 AUD
Retailer 5$1,008 AUD
Retailer 13$1,045 AUD
Retailer 4$1,051 AUD
Retailer 8$1,082 AUD
Retailer 2$1,582 AUD
Do Amore Diamonds$2,363 AUD

11 data points across 14 retailers

9 retailers$246 AUD to $2,363 AUD

A
Cheapest Retailer
-
$246 AUD
$173 USD
A
Retailer 2
-
$285 AUD
$200 USD
View
B+
Retailer 3
-
$544 AUD
$382 USD
View
B+
Retailer 4
-
$766 AUD
$538 USD
View
B+
Retailer 5
-
$829 AUD
View
B
Retailer 6
-
$1,045 AUD
$734 USD
View
B
Retailer 7
-
$1,082 AUD
$760 USD
View
B
Retailer 8
-
$1,582 AUD
£875 GBP
View
Most Expensive
C
Do Amore Diamonds
27-13FF37A86 · Oct 29
$2,363 AUD
$1,660 USD
View
8 more retailers have this diamond
Prices start from $246 AUDSave up to $2,117 AUD

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
$246 AUD