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Emerald|Lab Grown|IGI

0.30ct E VVS1 Emerald Lab Grown Diamond

EX • E/VVS1 • IGI LG797686317

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797686317

Diamond specifications and retailer prices

From $131 USD
As of October 25, 2026
Save $480 USD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $611 USD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.3ct lab-grown emerald diamond

This 0.3ct lab-grown emerald sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797686317 or 797686317. Listed at 16 retailers as of October 25, 2026, with prices from $131 to $611, a $480 spread on the same certified stone. Taylor and Hart lists it at $611. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797686317
Dimensions4.51 × 3.17 × 2.20 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.51 mm3.17 mm0.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797686317
Side View
Table 69.0%Crown 37.1°Girdle: Slightly ThickPavilion 33.7°Culet: LargeDepth 69.4%

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 25
Current: $270 USD|Low: $123 USD|High: $1,135 USD|Avg: $316 USD|+16.1%
Retailer 1
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
Taylor and Hart
October 29, 2026
Retailer 4$131 USD
Retailer 5$185 USD
Retailer 3$221 USD
Retailer 14$222 USD
Retailer 2$236 USD
Retailer 11$239 USD
Retailer 6$240 USD
Retailer 9$244 USD
Retailer 7$245 USD
Retailer 1$270 USD
Retailer 12$325 USD
Retailer 8$347 USD
Retailer 13$383 USD
Taylor and Hart$611 USD
Retailer 10$1,132 USD

37 data points across 15 retailers

16 retailers$131 USD to $611 USD

A
Cheapest Retailer
-
$131 USD
B+
Retailer 2
-
$185 USD
View
B+
Retailer 3
-
$221 USD
View
B
Retailer 4
-
$222 USD
A$341 AUD
View
B+
Retailer 5
-
$236 USD
View
B+
Retailer 6
-
$239 USD
£188 GBP
View
B+
Retailer 7
-
$240 USD
View
B+
Retailer 8
-
$244 USD
ZAR 3,949 ZAR
View
B+
Retailer 9
-
$245 USD
€233 EUR
View
B
Retailer 10
-
$270 USD
£213 GBP
View
B
Retailer 11
-
$325 USD
CA$451 CAD
View
B
Retailer 12
-
$347 USD
£274 GBP
View
B
Retailer 13
-
$383 USD
View
B
Retailer 14
-
$611 USD
View
Most Expensive
B
Taylor and Hart
ANNLHGU · Oct 29
$611 USD
View
14 more retailers have this diamond
Prices start from $131 USDSave up to $480 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
0.30ct Emerald
$131 USD