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Emerald|Lab Grown|IGI

0.78ct H VVS2 Emerald Lab Grown Diamond

GD • H/VVS2 • IGI LG625474766

Shape and cutting style on the report: Emerald cut

Certificate IGI LG625474766

Diamond specifications and retailer prices

From $321 AUD
$225 USD
As of October 28, 2026
Save $1,319 AUD (80%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,640 AUD 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG625474766 or 625474766. Listed at 7 retailers as of October 28, 2026, with prices from $321 to $1,640, a $1,319 spread on the same certified stone. MOH London lists it at $1,640. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.78
Carat
H
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625474766
Dimensions6.50 × 4.58 × 2.72 mm
L/W Ratio1.42
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
6.50 mm4.58 mm0.78 ctH / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG625474766
Side View
Table 69.0%Crown 35.1°Girdle: MED-STKPavilion 37.2°Culet: LargeDepth 59.4%

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 28
Current: $1,640 AUD|Low: $321 AUD|High: $1,653 AUD|Avg: $701 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$321 AUD
Retailer 6$335 AUD
Retailer 4$387 AUD
Retailer 2$426 AUD
Retailer 5$645 AUD
Retailer 7$711 AUD
Retailer 8$1,122 AUD
MOH London$1,640 AUD

15 data points across 8 retailers

7 retailers$321 AUD to $1,640 AUD

B+
Cheapest Retailer
-
$321 AUD
$225 USD
B+
Retailer 2
-
$335 AUD
$235 USD
View
B+
Retailer 3
-
$387 AUD
$271 USD
View
B+
Retailer 4
-
$426 AUD
£235 GBP
View
B
Retailer 5
-
$645 AUD
$452 USD
View
B
Retailer 6
-
$711 AUD
$498 USD
View
Most Expensive
C
MOH London
LG625474766 · Oct 29
$1,640 AUD
£905 GBP
View
6 more retailers have this diamond
Prices start from $321 AUDSave up to $1,319 AUD

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
$321 AUD