Emerald|Lab Grown|IGI

0.78ct I VS2 Emerald Lab Grown Diamond

ID • I/VS2 • IGI LG436072179

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436072179

Diamond specifications and retailer prices

From $546 USD
As of October 29, 2026
Save $1,420 USD (72%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,842 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.78ct lab-grown emerald diamond

This 0.78ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436072179 or 436072179. Listed at 11 retailers as of October 29, 2026, with a 260% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle27°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436072179
Dimensions6.14 × 4.61 × 2.91 mm
L/W Ratio1.33
Culet sizeLong
Cert comments
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Top View
6.14 mm4.61 mm0.78 ctI / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436072179
Side View
Table 68.0%Crown 27°Girdle: STK-THKPavilion 41.2°Culet: LNGDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,842 USD|Low: $524 USD|High: $2,860 USD|Avg: $1,173 USD|+0.5%
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
October 29, 2026
Retailer 8$546 USD
Retailer 9$570 USD
Retailer 14$612 USD
Retailer 10$677 USD
Retailer 13$677 USD
Retailer 5$746 USD
Retailer 4$810 USD
Retailer 11$1,046 USD
Retailer 2$1,135 USD
Retailer 6$1,418 USD
Retailer 7$1,747 USD
Retailer 12$1,781 USD
Retailer 3$1,966 USD
MOH London$2,842 USD

22 data points across 14 retailers

11 retailers$546 USD to $1,966 USD

B+
Cheapest Retailer
-
$546 USD
B+
Retailer 2
-
$570 USD
View
B+
Retailer 3
-
$612 USD
View
B+
Retailer 4
-
$677 USD
View
Retailer 5
-
$677 USD
View
Price last confirmed 14 days ago
B
Retailer 6
-
$1,046 USD
View
B
Retailer 7
-
$1,135 USD
€1,081 EUR
View
B
Retailer 8
-
$1,747 USD
View
B
Retailer 9
-
$1,781 USD
View
B
Retailer 10
-
$1,966 USD
£1,548 GBP
View
Most Expensive
MOH London
LG436072179 · Oct 29
$2,842 USD
£2,238 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $546 USDSave up to $1,420 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.

B+
0.78ct Emerald
$546 USD