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Emerald|Lab Grown|IGI

0.80ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG574350178

Shape and cutting style on the report: Emerald cut

Certificate IGI LG574350178

Diamond specifications and retailer prices

From $125 USD
As of October 29, 2026
Save $1,174 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,299 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct lab-grown emerald diamond

This 0.8ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG574350178 or 574350178. Listed at 20 retailers as of October 29, 2026, with prices from $125 to $1,299, a $1,174 spread on the same certified stone. MOH London lists it at $1,299. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG574350178
Dimensions6.29 × 4.32 × 2.91 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.29 mm4.32 mm0.80 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG574350178
Side View
Table 65.0%Crown 39.9°Girdle: MED-STKPavilion 38.3°Culet: LargeDepth 67.4%

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 29
Current: $1,299 USD|Low: $120 USD|High: $1,307 USD|Avg: $381 USD|+0.6%
MOH London
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
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Retailer 17
October 29, 2026
Retailer 17$125 USD
Retailer 7$145 USD
Retailer 3$165 USD
Retailer 6$165 USD
Retailer 16$210 USD
Retailer 2$256 USD
Retailer 12$280 USD
Retailer 10$281 USD
Retailer 11$337 USD
Retailer 13$385 USD
Retailer 9$469 USD
Retailer 5$470 USD
Retailer 4$497 USD
Retailer 8$523 USD
Retailer 15$525 USD
Retailer 14$808 USD
MOH London$1,299 USD

43 data points across 17 retailers

20 retailers$125 USD to $1,299 USD

A
Cheapest Retailer
-
$125 USD
A
Retailer 2
-
$145 USD
View
A
Retailer 3
-
$165 USD
View
A
Retailer 4
-
$165 USD
View
B+
Retailer 5
-
$210 USD
View
A
Retailer 6
-
$256 USD
£202 GBP
View
A
Retailer 7
-
$269 USD
View
A
Retailer 8
-
$280 USD
ZAR 4,516 ZAR
View
A
Retailer 9
-
$281 USD
€268 EUR
View
A
Retailer 10
-
$337 USD
£265 GBP
View
B+
Retailer 11
-
$385 USD
A$593 AUD
View
B
Retailer 12
-
$469 USD
View
Retailer 13
-
$470 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$472 USD
View
B+
Retailer 15
-
$497 USD
View
Retailer 16
-
$523 USD
SGD 707 SGD
View
Price last confirmed 17 days ago
B
Retailer 17
-
$525 USD
View
B
Retailer 18
-
$554 USD
View
B
Retailer 19
-
$808 USD
£636 GBP
View
Most Expensive
B
MOH London
LG574350178 · Oct 29
$1,299 USD
£1,023 GBP
View
19 more retailers have this diamond
Prices start from $125 USDSave up to $1,174 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
0.80ct Emerald
$125 USD