Emerald|Lab Grown|IGI

0.78ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG792656538

Shape and cutting style on the report: Emerald cut

Certificate IGI LG792656538

Diamond specifications and retailer prices

From $283 USD
As of October 30, 2026
Save $567 USD (67%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $850 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792656538 or 792656538. Listed at 11 retailers as of October 29, 2026, with prices from $283 to $850, a $567 spread on the same certified stone. MOH London lists it at $850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792656538
Dimensions6.51 × 4.35 × 2.77 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.51 mm4.35 mm0.78 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792656538
Side View
Table 62.0%Crown 28°Girdle: MED-STKPavilion 41.2°Culet: LargeDepth 63.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $850 USD|Low: $245 USD|High: $856 USD|Avg: $456 USD|+2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7$275 USD
Retailer 3$283 USD
Retailer 2$309 USD
Retailer 8$335 USD
Retailer 5$348 USD
Retailer 6$415 USD
Retailer 10$416 USD
Retailer 9$576 USD
Retailer 4$610 USD
Retailer 11$637 USD
MOH London$850 USD

42 data points across 11 retailers

11 retailers$283 USD to $850 USD

Retailer 1
-
$275 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$283 USD
View
A
Retailer 3
-
$309 USD
£244 GBP
View
B+
Retailer 4
-
$335 USD
View
B+
Retailer 5
-
$348 USD
€331 EUR
View
B+
Retailer 6
-
$415 USD
A$638 AUD
View
B+
Retailer 7
-
$416 USD
View
B
Retailer 8
-
$576 USD
View
B
Retailer 9
-
$610 USD
View
Retailer 10
-
$637 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG792656538 · Oct 29
$850 USD
£669 GBP
View
10 more retailers have this diamond
Prices start from $283 USDSave up to $567 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
0.78ct Emerald
$283 USD