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Marquise|Lab Grown|IGI

1.53ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG644456426

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG644456426

Diamond specifications and retailer prices

From $976 NZD
As of November 4, 2026
Save $2,253 NZD (70%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $3,229 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG644456426 or 644456426. Listed at 27 retailers as of November 4, 2026, with prices from $976 to $3,229, a $2,253 spread on the same certified stone. Brilliant Earth lists it at $3,229. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644456426
Dimensions11.75 × 6.06 × 3.80 mm
L/W Ratio1.94
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
11.75 mm6.06 mm1.53 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644456426
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.7%

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 4
Current: $3,229 NZD|Low: $538 NZD|High: $4,772 NZD|Avg: $1,855 NZD|-7.1%
Brilliant Earth
Retailer 2
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Retailer 24
October 29, 2026
Retailer 12$538 NZD
Retailer 3$646 NZD
Retailer 10$667 NZD
Retailer 11$898 NZD
Retailer 13$940 NZD
Retailer 8$976 NZD
Retailer 6$1,038 NZD
Retailer 4$1,126 NZD
Retailer 21$1,189 NZD
Retailer 20$1,252 NZD
Retailer 2$1,293 NZD
Retailer 19$1,462 NZD
Retailer 14$1,671 NZD
Retailer 18$1,730 NZD
Retailer 24$2,047 NZD
Retailer 22$2,510 NZD
Retailer 17$2,537 NZD
Retailer 16$2,560 NZD
Retailer 9$2,649 NZD
Retailer 7$2,691 NZD
Retailer 15$2,826 NZD
Retailer 23$2,964 NZD
Brilliant Earth$3,229 NZD
Retailer 5$4,772 NZD

31 data points across 24 retailers

27 retailers$976 NZD to $3,229 NZD

Retailer 1
-
$538 NZD
Price last confirmed 27 days ago
Retailer 2
-
$624 NZD
View
Price last confirmed 35 days ago
Retailer 3
-
$667 NZD
View
Price last confirmed 27 days ago
Retailer 4
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$667 NZD
View
Price last confirmed 25 days ago
Retailer 5
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$726 NZD
View
Price last confirmed 36 days ago
Retailer 6
-
$765 NZD
View
Price last confirmed 36 days ago
Retailer 7
-
$898 NZD
View
Price last confirmed 12 days ago
Retailer 8
-
$940 NZD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$976 NZD
View
Retailer 10
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$1,038 NZD
View
Price last confirmed 14 days ago
Retailer 11
-
$1,126 NZD
View
Price last confirmed 14 days ago
Retailer 12
-
$1,252 NZD
View
Price last confirmed 17 days ago
Retailer 13
-
$1,293 NZD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$1,462 NZD
View
Retailer 15
-
$1,671 NZD
View
Price last confirmed 13 days ago
Retailer 16
-
$1,730 NZD
View
Price last confirmed 16 days ago
Retailer 17
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$2,365 NZD
View
Price last confirmed 25 days ago
Retailer 18
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$2,365 NZD
View
Price last confirmed 13 days ago
Retailer 19
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$2,510 NZD
View
Price last confirmed 17 days ago
Retailer 20
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$2,537 NZD
View
Price last confirmed 27 days ago
Retailer 21
-
$2,560 NZD
View
Price last confirmed 13 days ago
Retailer 22
-
$2,649 NZD
View
Price last confirmed 14 days ago
Retailer 23
-
$2,691 NZD
View
Price last confirmed 14 days ago
Retailer 24
-
$2,750 NZD
View
Price last confirmed 35 days ago
Retailer 25
-
$2,826 NZD
View
Price last confirmed 14 days ago
Retailer 26
-
$2,964 NZD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
15113845B · Nov 4
$3,229 NZD
$1,820 USD
View
26 more retailers have this diamond
Prices start from $976 NZDSave up to $2,253 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
$976 NZD