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Marquise|Lab Grown|IGI

1.53ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG704529432

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG704529432

Diamond specifications and retailer prices

From $1,017 NZD
$571 USD
As of October 27, 2026
Save $8,015 NZD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,032 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG704529432 or 704529432. Listed at 19 retailers as of October 27, 2026, with prices from $1,017 to $9,032, a $8,015 spread on the same certified stone. Do Amore Diamonds lists it at $9,032. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704529432
Dimensions11.58 × 11.58 × 6.12 mm
L/W Ratio1.00
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
11.58 mm11.58 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704529432
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: $9,032 NZD|Low: $928 NZD|High: $10,155 NZD|Avg: $3,498 NZD|-11.1%
Do Amore Diamonds
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 29, 2026
Retailer 13$1,017 NZD
Retailer 19$1,140 NZD
Retailer 11$1,300 NZD
Retailer 5$1,461 NZD
Retailer 15$1,484 NZD
Retailer 7$1,523 NZD
Retailer 10$1,586 NZD
Retailer 14$1,944 NZD
Retailer 2$2,168 NZD
Retailer 9$2,372 NZD
Retailer 16$3,130 NZD
Retailer 3$3,308 NZD
Retailer 18$3,542 NZD
Retailer 17$3,663 NZD
Retailer 4$4,703 NZD
Retailer 12$5,518 NZD
Retailer 6$6,229 NZD
Retailer 8$6,360 NZD
Do Amore Diamonds$9,032 NZD

32 data points across 19 retailers

19 retailers$1,017 NZD to $9,032 NZD

A+
Cheapest Retailer
-
$1,017 NZD
$571 USD
A
Retailer 2
-
$1,140 NZD
$640 USD
View
A
Retailer 3
-
$1,300 NZD
$730 USD
View
Final sale: no returns
A
Retailer 4
-
$1,461 NZD
$820 USD
View
A
Retailer 5
-
$1,484 NZD
$833 USD
View
A
Retailer 6
-
$1,523 NZD
£673 GBP
View
Price last confirmed 21 days ago
A
Retailer 7
-
$1,586 NZD
$890 USD
View
A
Retailer 8
-
$1,944 NZD
$1,091 USD
View
A
Retailer 9
-
$2,168 NZD
€1,159 EUR
View
A
Retailer 10
-
$2,372 NZD
A$2,048 AUD
View
B+
Retailer 11
-
$3,130 NZD
$1,757 USD
View
B+
Retailer 12
-
$3,308 NZD
A$2,857 AUD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$3,542 NZD
$1,988 USD
View
B+
Retailer 14
-
$3,663 NZD
$2,056 USD
View
B+
Retailer 15
-
$4,703 NZD
$2,640 USD
View
B+
Retailer 16
-
$5,518 NZD
£2,439 GBP
View
B
Retailer 17
-
$6,229 NZD
A$5,379 AUD
View
Price last confirmed 20 days ago
B
Retailer 18
-
$6,360 NZD
$3,570 USD
View
Most Expensive
B
Do Amore Diamonds
27-D72E3A4FB · Oct 29
$9,032 NZD
$5,070 USD
View
18 more retailers have this diamond
Prices start from $1,017 NZDSave up to $8,015 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+
1.53ct Marquise
$1,017 NZD