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Marquise|Lab Grown|IGI

0.53ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG746548901

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG746548901

Diamond specifications and retailer prices

From $165 NZD
As of October 30, 2026
Save $1,352 NZD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,559 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.53ct lab-grown marquise diamond

This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG746548901 or 746548901. Listed at 18 retailers as of October 30, 2026, with a 817% 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

0.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle29.9°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746548901
Dimensions8.73 × 4.42 × 2.55 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
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
Top View
8.73 mm4.42 mm0.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG746548901
Side View
Table 59.0%Crown 29.9°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 57.7%

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: $1,559 NZD|Low: $165 NZD|High: $1,620 NZD|Avg: $573 NZD|-3.8%
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
October 31, 2026
Retailer 14$165 NZD
Retailer 5$185 NZD
Retailer 4$192 NZD
Retailer 16$219 NZD
Retailer 10$226 NZD
Retailer 9$382 NZD
Retailer 2$384 NZD
Retailer 17$390 NZD
Retailer 11$400 NZD
Retailer 7$430 NZD
Retailer 12$471 NZD
Retailer 15$496 NZD
Retailer 18$567 NZD
Retailer 19$619 NZD
Retailer 13$623 NZD
Retailer 3$662 NZD
Retailer 8$1,083 NZD
Retailer 6$1,517 NZD
MOH London$1,559 NZD

30 data points across 19 retailers

18 retailers$165 NZD to $1,517 NZD

A
Cheapest Retailer
-
$165 NZD
Retailer 2
-
$192 NZD
View
Price last confirmed 9 days ago
Retailer 3
-
$219 NZD
View
Price last confirmed 8 days ago
Retailer 4
-
$226 NZD
View
Price last confirmed 12 days ago
Retailer 5
-
$382 NZD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$384 NZD
View
Retailer 7
-
$390 NZD
View
Price last confirmed 8 days ago
Retailer 8
-
$400 NZD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$430 NZD
View
B+
Retailer 10
-
$471 NZD
View
Retailer 11
-
$496 NZD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$567 NZD
View
B+
Retailer 13
-
$619 NZD
View
B+
Retailer 14
-
$623 NZD
View
Retailer 15
-
$662 NZD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$1,083 NZD
View
B
Retailer 17
-
$1,517 NZD
View
Most Expensive
MOH London
LG746548901 · Oct 26
$1,559 NZD
£690 GBP
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from $165 NZDSave up to $1,352 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
0.53ct Marquise
$165 NZD