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Emerald|Lab Grown|IGI

1.43ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG717576231

Shape and cutting style on the report: Emerald cut

Certificate IGI LG717576231

Diamond specifications and retailer prices

From $211 USD
As of October 30, 2026
Save $1,939 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,150 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.43ct lab-grown emerald diamond

This 1.43ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717576231 or 717576231. Listed at 20 retailers as of October 29, 2026, with prices from $211 to $2,150, a $1,939 spread on the same certified stone. Brilliant Earth lists it at $2,150. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717576231
Dimensions7.52 × 5.38 × 3.64 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.52 mm5.38 mm1.43 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717576231
Side View
Table 65.0%Crown 38°Girdle: Slightly ThickPavilion 41.8°Culet: LargeDepth 67.7%

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: $2,150 USD|Low: $211 USD|High: $2,150 USD|Avg: $714 USD|+7.5%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 2$211 USD
Retailer 7$244 USD
Retailer 17$261 USD
Retailer 11$272 USD
Retailer 16$275 USD
Retailer 15$432 USD
Retailer 4$448 USD
Retailer 6$448 USD
Retailer 14$480 USD
Retailer 18$588 USD
Retailer 9$662 USD
Retailer 20$745 USD
Retailer 3$839 USD
Retailer 10$877 USD
Retailer 13$896 USD
Retailer 19$922 USD
Retailer 8$1,091 USD
Retailer 12$1,111 USD
Retailer 5$1,227 USD
Brilliant Earth$2,150 USD

17 data points across 20 retailers

20 retailers$211 USD to $2,150 USD

A
Cheapest Retailer
-
$211 USD
A
Retailer 2
-
$244 USD
View
A
Retailer 3
-
$261 USD
View
A
Retailer 4
-
$272 USD
View
A
Retailer 5
-
$275 USD
View
Final sale: no returns
A
Retailer 6
-
$432 USD
€411 EUR
View
A
Retailer 7
-
$448 USD
View
A
Retailer 8
-
$448 USD
ZAR 7,239 ZAR
View
A
Retailer 9
-
$480 USD
£378 GBP
View
A
Retailer 10
-
$588 USD
View
B+
Retailer 11
-
$662 USD
A$1,019 AUD
View
B+
Retailer 12
-
$745 USD
View
B+
Retailer 13
-
$839 USD
View
B+
Retailer 14
-
$877 USD
View
B+
Retailer 15
-
$896 USD
View
B+
Retailer 16
-
$922 USD
A$1,419 AUD
View
B
Retailer 17
-
$1,091 USD
£859 GBP
View
Retailer 18
-
$1,111 USD
View
Price last confirmed 73 days ago
B
Retailer 19
-
$1,227 USD
View
Most Expensive
B
Brilliant Earth
16397591A · Oct 29
$2,150 USD
View
19 more retailers have this diamond
Prices start from $211 USDSave up to $1,939 USD

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
1.43ct Emerald
$211 USD