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Marquise|Lab Grown|IGI

0.52ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG789603521

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789603521

Diamond specifications and retailer prices

From $209 NZD
$118 USD
As of October 30, 2026
Save $1,446 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,174 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.52ct lab-grown marquise diamond

This 0.52ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789603521 or 789603521. Listed at 20 retailers as of October 30, 2026, with a 691% 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

0.52
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789603521
Dimensions8.37 × 4.17 × 2.60 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm4.17 mm0.52 ctD / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG789603521
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.4%

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: $2,174 NZD|Low: $209 NZD|High: $2,375 NZD|Avg: $669 NZD|-8.3%
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
November 1, 2026
Retailer 7$209 NZD
Retailer 19$234 NZD
Retailer 18$243 NZD
Retailer 4$277 NZD
Retailer 8$277 NZD
Retailer 3$355 NZD
Retailer 2$390 NZD
Retailer 5$428 NZD
Retailer 13$473 NZD
Retailer 16$488 NZD
Retailer 14$534 NZD
Retailer 17$610 NZD
Retailer 15$628 NZD
Retailer 11$665 NZD
Retailer 12$727 NZD
Retailer 9$837 NZD
Retailer 6$938 NZD
Retailer 10$1,379 NZD
Retailer 20$1,655 NZD
MOH London$2,174 NZD

43 data points across 20 retailers

20 retailers$209 NZD to $1,655 NZD

A
Cheapest Retailer
-
$209 NZD
$118 USD
A
Retailer 2
-
$234 NZD
$132 USD
View
Final sale: no returns
A
Retailer 3
-
$243 NZD
$137 USD
View
A
Retailer 4
-
$277 NZD
$156 USD
View
Retailer 5
-
$277 NZD
$156 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$355 NZD
$200 USD
View
A
Retailer 7
-
$390 NZD
$220 USD
View
A
Retailer 8
-
$428 NZD
$241 USD
View
A
Retailer 9
-
$473 NZD
ZAR 4,306 ZAR
View
A
Retailer 10
-
$488 NZD
€262 EUR
View
B+
Retailer 11
-
$534 NZD
£237 GBP
View
B+
Retailer 12
-
$610 NZD
$344 USD
View
B+
Retailer 13
-
$628 NZD
£279 GBP
View
B+
Retailer 14
-
$665 NZD
$375 USD
View
B+
Retailer 15
-
$727 NZD
$410 USD
View
B
Retailer 16
-
$837 NZD
$472 USD
View
B
Retailer 17
-
$938 NZD
$529 USD
View
B
Retailer 18
-
$1,379 NZD
£612 GBP
View
B
Retailer 19
-
$1,655 NZD
$933 USD
View
Most Expensive
MOH London
LG789603521 · Nov 1
$2,174 NZD
£965 GBP
View
Price under review
19 more retailers have this diamond
Prices start from $209 NZDSave up to $1,446 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
0.52ct Marquise
$209 NZD