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Marquise|Lab Grown|IGI

0.53ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG733567098

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG733567098

Diamond specifications and retailer prices

From $405 NZD
$228 USD
As of November 1, 2026
Save $2,367 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,773 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.53ct lab-grown marquise diamond

This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG733567098 or 733567098. Listed at 19 retailers as of November 1, 2026, with prices from $405 to $2,773, a $2,367 spread on the same certified stone. Do Amore Diamonds lists it at $2,773. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733567098
Dimensions8.72 × 4.20 × 2.55 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.72 mm4.20 mm0.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733567098
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.7%

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: Nov 1
Current: $2,773 NZD|Low: $223 NZD|High: $2,773 NZD|Avg: $1,072 NZD
Do Amore Diamonds
Retailer 2
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November 2, 2026
Retailer 16$223 NZD
Retailer 9$405 NZD
Retailer 6$499 NZD
Retailer 22$595 NZD
Retailer 3$666 NZD
Retailer 11$692 NZD
Retailer 21$828 NZD
Retailer 14$850 NZD
Retailer 17$901 NZD
Retailer 13$917 NZD
Retailer 12$940 NZD
Retailer 2$973 NZD
Retailer 19$1,008 NZD
Retailer 7$1,031 NZD
Retailer 5$1,263 NZD
Retailer 15$1,397 NZD
Retailer 20$1,401 NZD
Retailer 10$1,533 NZD
Retailer 23$1,655 NZD
Retailer 8$1,898 NZD
Retailer 18$1,986 NZD
Retailer 4$2,143 NZD
Do Amore Diamonds$2,773 NZD

20 data points across 23 retailers

19 retailers$405 NZD to $2,773 NZD

A
Cheapest Retailer
-
$405 NZD
$228 USD
Final sale: no returns
A
Retailer 2
-
$499 NZD
$281 USD
View
A
Retailer 3
-
$595 NZD
$335 USD
View
A
Retailer 4
-
$666 NZD
$375 USD
View
A
Retailer 5
-
$745 NZD
$419 USD
View
B+
Retailer 6
-
$901 NZD
ZAR 8,189 ZAR
View
B+
Retailer 7
-
$917 NZD
£406 GBP
View
Retailer 8
-
$940 NZD
A$814 AUD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
$973 NZD
£431 GBP
View
B+
Retailer 10
-
$1,008 NZD
$567 USD
View
B+
Retailer 11
-
$1,031 NZD
$580 USD
View
B+
Retailer 12
-
$1,263 NZD
A$1,093 AUD
View
B
Retailer 13
-
$1,401 NZD
CA$1,095 CAD
View
B
Retailer 14
-
$1,533 NZD
$863 USD
View
B
Retailer 15
-
$1,655 NZD
$931 USD
View
B
Retailer 16
-
$1,898 NZD
$1,068 USD
View
B
Retailer 17
-
$1,986 NZD
£880 GBP
View
B
Retailer 18
-
$2,143 NZD
$1,206 USD
View
Most Expensive
B
Do Amore Diamonds
20-D36714 · Nov 2
$2,773 NZD
$1,560 USD
View
18 more retailers have this diamond
Prices start from $405 NZDSave up to $2,367 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
$405 NZD