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Emerald|Lab Grown|IGI

0.45ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG778694417

Shape and cutting style on the report: Emerald cut

Certificate IGI LG778694417

Diamond specifications and retailer prices

From $126 NZD
$71 USD
As of November 1, 2026
Save $1,020 NZD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,147 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.45ct lab-grown emerald diamond

This 0.45ct lab-grown emerald sits in the sub-half-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778694417 or 778694417. Listed at 15 retailers as of November 1, 2026, with prices from $126 to $1,147, a $1,020 spread on the same certified stone. MOH London lists it at $1,147. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778694417
Dimensions5.05 × 3.58 × 2.50 mm
L/W Ratio1.41
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 Faint Blue
Top View
5.05 mm3.58 mm0.45 ctG / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG778694417
Side View
Table 69.0%Crown 36°Girdle: STK-THKPavilion 43.5°Culet: LargeDepth 69.8%

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: Nov 1
Current: $1,147 NZD|Low: $121 NZD|High: $1,203 NZD|Avg: $441 NZD|-4.7%
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
November 3, 2026
Retailer 10$126 NZD
Retailer 3$146 NZD
Retailer 11$167 NZD
Retailer 14$167 NZD
Retailer 2$280 NZD
Retailer 7$283 NZD
Retailer 8$332 NZD
Retailer 12$359 NZD
Retailer 9$377 NZD
Retailer 13$501 NZD
Retailer 5$610 NZD
Retailer 4$704 NZD
Retailer 6$840 NZD
MOH London$1,147 NZD

46 data points across 14 retailers

15 retailers$126 NZD to $1,147 NZD

A
Cheapest Retailer
-
$126 NZD
$71 USD
A
Retailer 2
-
$146 NZD
$82 USD
View
A
Retailer 3
-
$167 NZD
$94 USD
View
Retailer 4
-
$167 NZD
$94 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$240 NZD
$135 USD
View
A
Retailer 6
-
$280 NZD
£124 GBP
View
A
Retailer 7
-
$283 NZD
ZAR 2,576 ZAR
View
A
Retailer 8
-
$332 NZD
€178 EUR
View
B+
Retailer 9
-
$359 NZD
$202 USD
View
A
Retailer 10
-
$377 NZD
£167 GBP
View
B+
Retailer 11
-
$501 NZD
$282 USD
View
B+
Retailer 12
-
$610 NZD
$343 USD
View
B
Retailer 13
-
$704 NZD
$396 USD
View
B
Retailer 14
-
$840 NZD
£372 GBP
View
Most Expensive
B
MOH London
LG778694417 · Nov 1
$1,147 NZD
£508 GBP
View
14 more retailers have this diamond
Prices start from $126 NZDSave up to $1,020 NZD

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
0.45ct Emerald
$126 NZD