Emerald|Lab Grown|IGI

0.45ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG839671536

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839671536

Diamond specifications and retailer prices

From $378 NZD
$213 USD
As of October 30, 2026
Save $1,486 NZD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,864 NZD at MOH London · As of October 29, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839671536 or 839671536. Listed at 13 retailers as of October 29, 2026, with prices from $378 to $1,864, a $1,486 spread on the same certified stone. MOH London lists it at $1,864. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.45
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839671536
Dimensions5.39 × 3.63 × 2.32 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.39 mm3.63 mm0.45 ctD / IF
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839671536
Side View
Table 68.0%Crown 35°Girdle: MED-STKPavilion 33.3°Culet: LargeDepth 63.9%

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 30
Current: $1,864 NZD|Low: $378 NZD|High: $1,864 NZD|Avg: $976 NZD
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 30, 2026
Retailer 13$378 NZD
Retailer 3$442 NZD
Retailer 12$625 NZD
Retailer 9$751 NZD
Retailer 10$765 NZD
Retailer 14$836 NZD
Retailer 6$852 NZD
Retailer 8$854 NZD
Retailer 5$942 NZD
Retailer 2$955 NZD
Retailer 7$1,295 NZD
Retailer 11$1,528 NZD
Retailer 4$1,792 NZD
MOH London$1,864 NZD

8 data points across 14 retailers

13 retailers$378 NZD to $1,864 NZD

A
Cheapest Retailer
-
$378 NZD
$213 USD
Final sale: no returns
A
Retailer 2
-
$442 NZD
$249 USD
View
B+
Retailer 3
-
$625 NZD
$352 USD
View
B+
Retailer 4
-
$688 NZD
$388 USD
View
B+
Retailer 5
-
$751 NZD
€403 EUR
View
B+
Retailer 6
-
$836 NZD
ZAR 7,612 ZAR
View
B+
Retailer 7
-
$854 NZD
£379 GBP
View
B+
Retailer 8
-
$942 NZD
$531 USD
View
B+
Retailer 9
-
$955 NZD
£424 GBP
View
B
Retailer 10
-
$1,295 NZD
CA$1,014 CAD
View
B
Retailer 11
-
$1,528 NZD
$861 USD
View
B
Retailer 12
-
$1,792 NZD
$1,010 USD
View
Most Expensive
B
MOH London
LG839671536 · Oct 29
$1,864 NZD
£827 GBP
View
12 more retailers have this diamond
Prices start from $378 NZDSave up to $1,486 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
$378 NZD