CaratHunter
Plans
Emerald|Lab Grown|IGI

0.45ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG752518003

Shape and cutting style on the report: Emerald cut

Certificate IGI LG752518003

Diamond specifications and retailer prices

From $201 NZD
$113 USD
As of November 1, 2026
Save $599 NZD (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,090 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG752518003 or 752518003. Listed at 9 retailers as of October 31, 2026, with a 298% 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

0.45
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752518003
Dimensions5.45 × 3.51 × 2.36 mm
L/W Ratio1.55
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.45 mm3.51 mm0.45 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752518003
Side View
Table 68.0%Crown 37.2°Girdle: MED-STKPavilion 35°Culet: LNGDepth 67.2%

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: $2,090 NZD|Low: $192 NZD|High: $2,104 NZD|Avg: $630 NZD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5$201 NZD
Retailer 8$233 NZD
Retailer 3$446 NZD
Retailer 9$472 NZD
Retailer 6$489 NZD
Retailer 4$622 NZD
Retailer 2$648 NZD
Retailer 7$800 NZD
MOH London$2,090 NZD

23 data points across 9 retailers

9 retailers$201 NZD to $800 NZD

A
Cheapest Retailer
-
$201 NZD
$113 USD
A
Retailer 2
-
$233 NZD
$131 USD
View
B+
Retailer 3
-
$446 NZD
€239 EUR
View
B+
Retailer 4
-
$478 NZD
HK$2,100 HKD
View
B+
Retailer 5
-
$489 NZD
$275 USD
View
B+
Retailer 6
-
$622 NZD
$350 USD
View
B+
Retailer 7
-
$648 NZD
A$561 AUD
View
B
Retailer 8
-
$800 NZD
$450 USD
View
Most Expensive
MOH London
LG752518003 · Oct 29
$2,090 NZD
£926 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $201 NZDSave up to $599 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
$201 NZD