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Marquise|Lab Grown|IGI

0.45ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG844679491

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844679491

Diamond specifications and retailer prices

From $193 NZD
$109 USD
As of October 30, 2026
Save $679 NZD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,012 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.45ct lab-grown marquise diamond

This 0.45ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844679491 or 844679491. Listed at 21 retailers as of October 29, 2026, with a 351% 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
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844679491
Dimensions7.71 × 3.98 × 2.52 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.71 mm3.98 mm0.45 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844679491
Side View
Table 63.0%Crown 35.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.3%

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: $2,012 NZD|Low: $193 NZD|High: $2,012 NZD|Avg: $611 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 18$193 NZD
Retailer 19$216 NZD
Retailer 17$224 NZD
Retailer 4$255 NZD
Retailer 16$255 NZD
Retailer 10$373 NZD
Retailer 5$418 NZD
Retailer 7$432 NZD
Retailer 14$433 NZD
Retailer 2$478 NZD
Retailer 11$491 NZD
Retailer 13$578 NZD
Retailer 15$623 NZD
Retailer 8$639 NZD
Retailer 3$647 NZD
Retailer 6$690 NZD
Retailer 20$770 NZD
Retailer 9$814 NZD
Retailer 12$873 NZD
MOH London$2,012 NZD

16 data points across 20 retailers

21 retailers$193 NZD to $873 NZD

A
Cheapest Retailer
-
$193 NZD
$109 USD
A
Retailer 2
-
$216 NZD
$122 USD
View
Final sale: no returns
A
Retailer 3
-
$224 NZD
$126 USD
View
A
Retailer 4
-
$255 NZD
$144 USD
View
A
Retailer 5
-
$255 NZD
$144 USD
View
A
Retailer 6
-
$373 NZD
$210 USD
View
A
Retailer 7
-
$418 NZD
$236 USD
View
A
Retailer 8
-
$432 NZD
€232 EUR
View
A
Retailer 9
-
$433 NZD
ZAR 3,941 ZAR
View
B+
Retailer 10
-
$478 NZD
£212 GBP
View
B+
Retailer 11
-
$491 NZD
$277 USD
View
B+
Retailer 12
-
$578 NZD
£257 GBP
View
B+
Retailer 13
-
$623 NZD
A$540 AUD
View
Retailer 14
-
$639 NZD
$360 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$647 NZD
A$561 AUD
View
B+
Retailer 16
-
$656 NZD
$370 USD
View
B+
Retailer 17
-
$690 NZD
CA$540 CAD
View
B
Retailer 18
-
$770 NZD
$434 USD
View
B
Retailer 19
-
$814 NZD
$459 USD
View
B
Retailer 20
-
$873 NZD
$492 USD
View
Most Expensive
MOH London
LG844679491 · Oct 29
$2,012 NZD
£893 GBP
View
Price under review
20 more retailers have this diamond
Prices start from $193 NZDSave up to $679 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 Marquise
$193 NZD