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Marquise|Lab Grown|IGI

1.52ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG813651665

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG813651665

Diamond specifications and retailer prices

From $1,575 NZD
As of November 4, 2026
Save $10,914 NZD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,489 NZD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813651665 or 813651665. Listed at 23 retailers as of November 3, 2026, with prices from $1,575 to $12,489, a $10,914 spread on the same certified stone. Do Amore Diamonds lists it at $12,489. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813651665
Dimensions11.73 × 6.11 × 3.78 mm
L/W Ratio1.92
Girdle conditionFaceted
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
11.73 mm6.11 mm1.52 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813651665
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $12,489 NZD|Low: $1,575 NZD|High: $12,489 NZD|Avg: $4,548 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
November 4, 2026
Retailer 4$1,575 NZD
Retailer 19$1,602 NZD
Retailer 14$1,943 NZD
Retailer 3$2,301 NZD
Retailer 2$2,743 NZD
Retailer 11$2,753 NZD
Retailer 17$3,060 NZD
Retailer 18$3,310 NZD
Retailer 9$3,456 NZD
Retailer 15$3,882 NZD
Retailer 7$4,974 NZD
Retailer 6$5,155 NZD
Retailer 5$5,427 NZD
Retailer 8$5,636 NZD
Retailer 10$6,252 NZD
Retailer 13$6,754 NZD
Retailer 12$7,073 NZD
Retailer 16$7,696 NZD
Do Amore Diamonds$12,489 NZD

35 data points across 19 retailers

23 retailers$1,575 NZD to $12,489 NZD

Retailer 1
-
$1,554 NZD
Price last confirmed 19 days ago
A
Retailer 2
-
$1,575 NZD
View
Final sale: no returns
A
Retailer 3
-
$1,602 NZD
View
Retailer 4
-
$1,802 NZD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$1,943 NZD
View
Retailer 6
-
$2,132 NZD
View
Price last confirmed 20 days ago
Retailer 7
-
$2,274 NZD
View
Price last confirmed 32 days ago
A
Retailer 8
-
$2,301 NZD
View
A
Retailer 9
-
$2,743 NZD
View
A
Retailer 10
-
$2,753 NZD
View
B+
Retailer 11
-
$3,310 NZD
View
B+
Retailer 12
-
$3,882 NZD
View
Retailer 13
-
$4,974 NZD
View
Price last confirmed 18 days ago
Retailer 14
-
$5,065 NZD
View
Price last confirmed 19 days ago
B
Retailer 15
-
$5,155 NZD
View
B+
Retailer 16
-
$5,427 NZD
View
Retailer 17
-
$5,636 NZD
View
Price last confirmed 18 days ago
B+
Retailer 18
-
$6,252 NZD
View
B
Retailer 19
-
$6,754 NZD
View
B
Retailer 20
-
$7,073 NZD
View
B
Retailer 21
-
$7,696 NZD
View
B
Retailer 22
-
$8,693 NZD
View
Most Expensive
B
Do Amore Diamonds
27-0707C7805 · Nov 3
$12,489 NZD
$7,040 USD
View
22 more retailers have this diamond
Prices start from $1,575 NZDSave up to $10,914 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
1.52ct Marquise
$1,575 NZD