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Marquise|Lab Grown|IGI

1.52ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG617424864

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG617424864

Diamond specifications and retailer prices

From $1,615 NZD
HK$7,100 HKD
As of November 3, 2026
Save $3,681 NZD (70%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $5,697 NZD at MOH London · As of October 21, 2026
View at MOH London

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG617424864 or 617424864. Listed at 30 retailers as of October 28, 2026, with a 228% 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

1.52
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617424864
Dimensions12.37 × 5.93 × 3.71 mm
L/W Ratio2.09
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
12.37 mm5.93 mm1.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617424864
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.6%

Caratlytics Score

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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 3
Current: $5,697 NZD|Low: $954 NZD|High: $8,478 NZD|Avg: $2,954 NZD|-4.2%
MOH London
Retailer 2
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Retailer 28
October 30, 2026
Retailer 14$954 NZD
Retailer 21$1,107 NZD
Retailer 12$1,182 NZD
Retailer 23$1,194 NZD
Retailer 3$1,361 NZD
Retailer 27$1,422 NZD
Retailer 11$1,520 NZD
Retailer 4$1,571 NZD
Retailer 7$1,615 NZD
Retailer 19$1,845 NZD
Retailer 26$1,991 NZD
Retailer 22$2,019 NZD
Retailer 25$2,223 NZD
Retailer 13$2,297 NZD
Retailer 28$3,052 NZD
Retailer 24$3,058 NZD
Retailer 16$3,091 NZD
Retailer 20$3,560 NZD
Retailer 10$3,792 NZD
Retailer 9$3,809 NZD
Retailer 5$4,004 NZD
Retailer 2$4,319 NZD
Retailer 17$4,359 NZD
Retailer 8$4,431 NZD
Retailer 15$4,466 NZD
Retailer 18$4,703 NZD
MOH London$5,697 NZD
Retailer 6$8,478 NZD

27 data points across 28 retailers

30 retailers$1,615 NZD to $5,296 NZD

Retailer 1
-
$954 NZD
$537 USD
Price last confirmed 26 days ago
Retailer 2
-
$988 NZD
$556 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$1,107 NZD
$623 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$1,182 NZD
$665 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$1,182 NZD
$665 USD
View
Price last confirmed 23 days ago
Retailer 6
-
$1,210 NZD
$681 USD
View
Price last confirmed 35 days ago
Retailer 7
-
$1,422 NZD
$800 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$1,520 NZD
$855 USD
View
Price last confirmed 10 days ago
Retailer 9
-
$1,571 NZD
$884 USD
View
Price last confirmed 12 days ago
A
Retailer 10
-
$1,615 NZD
HK$7,100 HKD
View
Retailer 11
-
$1,845 NZD
$1,038 USD
View
Price last confirmed 13 days ago
Retailer 12
-
$2,019 NZD
£895 GBP
View
Price last confirmed 12 days ago
Retailer 13
-
$2,223 NZD
ZAR 20,206 ZAR
View
Price last confirmed 15 days ago
A
Retailer 14
-
$2,297 NZD
A$1,988 AUD
View
Retailer 15
-
$3,052 NZD
$1,717 USD
View
Price last confirmed 12 days ago
Retailer 16
-
$3,058 NZD
A$2,647 AUD
View
Price last confirmed 13 days ago
Retailer 17
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$3,091 NZD
$1,739 USD
View
Price last confirmed 12 days ago
Retailer 18
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$3,434 NZD
$1,932 USD
View
Price last confirmed 23 days ago
Retailer 19
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$3,434 NZD
$1,932 USD
View
Price last confirmed 12 days ago
Retailer 20
-
$3,560 NZD
$2,003 USD
View
Price last confirmed 33 days ago
Retailer 21
-
$3,792 NZD
£1,680 GBP
View
Price last confirmed 25 days ago
Retailer 22
-
$3,809 NZD
$2,143 USD
View
Price last confirmed 11 days ago
Retailer 23
-
$4,004 NZD
$2,253 USD
View
Price last confirmed 13 days ago
B+
Retailer 24
-
$4,319 NZD
$2,430 USD
View
Retailer 25
-
$4,359 NZD
A$3,773 AUD
View
Price last confirmed 26 days ago
Retailer 26
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$4,431 NZD
$2,493 USD
View
Price last confirmed 12 days ago
Retailer 27
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$4,466 NZD
$2,513 USD
View
Price last confirmed 12 days ago
Retailer 28
-
$4,703 NZD
SGD 3,576 SGD
View
Price last confirmed 13 days ago
B
Retailer 29
-
$5,296 NZD
$2,980 USD
View
Most Expensive
MOH London
LG617424864 · Oct 21
$5,697 NZD
£2,524 GBP
View
Price last confirmed 13 days ago
29 more retailers have this diamond
Prices start from $1,615 NZDSave up to $3,681 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
$1,615 NZD