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Marquise|Lab Grown|IGI

0.46ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG805671902

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805671902

Diamond specifications and retailer prices

From $227 NZD
HK$1,000 HKD
As of November 1, 2026
Save $519 NZD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,465 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 0.46ct lab-grown marquise diamond

This 0.46ct lab-grown marquise 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 LG805671902 or 805671902. Listed at 9 retailers as of October 27, 2026, with a 228% 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

0.46
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle27.3°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805671902
Dimensions8.04 × 4.03 × 2.50 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm4.03 mm0.46 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805671902
Side View
Table 58.0%Crown 27.3°Girdle: MED-THKPavilion 42.2°Culet: NoneDepth 62.0%

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: $1,465 NZD|Low: $227 NZD|High: $1,517 NZD|Avg: $587 NZD|-2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 27, 2026
Retailer 6$227 NZD
Retailer 5$346 NZD
Retailer 3$369 NZD
Retailer 2$373 NZD
Retailer 8$417 NZD
Retailer 4$544 NZD
Retailer 7$609 NZD
Retailer 9$746 NZD
MOH London$1,465 NZD

36 data points across 9 retailers

9 retailers$227 NZD to $746 NZD

A
Cheapest Retailer
-
$227 NZD
HK$1,000 HKD
A
Retailer 2
-
$346 NZD
$195 USD
View
A
Retailer 3
-
$369 NZD
£164 GBP
View
A
Retailer 4
-
$373 NZD
€200 EUR
View
Retailer 5
-
$417 NZD
$235 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$544 NZD
£241 GBP
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$609 NZD
$343 USD
View
B
Retailer 8
-
$746 NZD
$420 USD
View
Most Expensive
MOH London
LG805671902 · Oct 25
$1,465 NZD
£650 GBP
View
Price last confirmed 8 days ago
8 more retailers have this diamond
Prices start from $227 NZDSave up to $519 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
0.46ct Marquise
$227 NZD