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Marquise|Lab Grown|IGI

1.53ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG637483494

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG637483494

Diamond specifications and retailer prices

From $663 NZD
As of November 4, 2026
Save $4,002 NZD (86%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $4,666 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 LG637483494 or 637483494. Listed at 31 retailers as of November 4, 2026, with prices from $663 to $4,666, a $4,002 spread on the same certified stone. Brilliant Earth lists it at $4,666. 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 angle35.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637483494
Dimensions12.13 × 5.94 × 3.78 mm
L/W Ratio2.04
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
12.13 mm5.94 mm1.53 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637483494
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.6%

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 4
Current: $4,666 NZD|Low: $593 NZD|High: $4,666 NZD|Avg: $1,839 NZD
Brilliant Earth
Retailer 2
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November 4, 2026
Retailer 11$593 NZD
Retailer 18$663 NZD
Retailer 8$736 NZD
Retailer 6$862 NZD
Retailer 17$1,011 NZD
Retailer 4$1,038 NZD
Retailer 9$1,180 NZD
Retailer 3$1,192 NZD
Retailer 21$1,199 NZD
Retailer 19$1,268 NZD
Retailer 13$1,304 NZD
Retailer 12$1,671 NZD
Retailer 2$1,728 NZD
Retailer 23$2,157 NZD
Retailer 7$2,441 NZD
Retailer 15$2,464 NZD
Retailer 16$2,469 NZD
Retailer 10$2,523 NZD
Retailer 22$2,537 NZD
Retailer 14$2,780 NZD
Retailer 5$2,877 NZD
Retailer 20$2,948 NZD
Brilliant Earth$4,666 NZD

35 data points across 23 retailers

31 retailers$663 NZD to $4,666 NZD

Retailer 1
-
$593 NZD
Price last confirmed 27 days ago
A
Retailer 2
-
$663 NZD
View
Final sale: no returns
Retailer 3
-
$690 NZD
View
Price last confirmed 35 days ago
Retailer 4
-
$736 NZD
View
Price last confirmed 27 days ago
Retailer 5
-
$736 NZD
View
Price last confirmed 25 days ago
Retailer 6
-
$773 NZD
View
Price last confirmed 36 days ago
Retailer 7
-
$844 NZD
View
Price last confirmed 36 days ago
A
Retailer 8
-
$862 NZD
View
A
Retailer 9
-
$1,011 NZD
View
A
Retailer 10
-
$1,038 NZD
View
A
Retailer 11
-
$1,180 NZD
View
A
Retailer 12
-
$1,192 NZD
View
A
Retailer 13
-
$1,199 NZD
View
A
Retailer 14
-
$1,268 NZD
View
Retailer 15
-
$1,302 NZD
View
Price last confirmed 20 days ago
A
Retailer 16
-
$1,304 NZD
View
B+
Retailer 17
-
$1,671 NZD
View
B+
Retailer 18
-
$1,728 NZD
View
B
Retailer 19
-
$2,157 NZD
View
Retailer 20
-
$2,365 NZD
View
Price last confirmed 25 days ago
B
Retailer 21
-
$2,365 NZD
View
B
Retailer 22
-
$2,441 NZD
View
B+
Retailer 23
-
$2,464 NZD
View
B
Retailer 24
-
$2,469 NZD
View
Retailer 25
-
$2,523 NZD
View
Price last confirmed 27 days ago
Retailer 26
-
$2,537 NZD
View
Price last confirmed 7 days ago
Retailer 27
-
$2,750 NZD
View
Price last confirmed 35 days ago
B
Retailer 28
-
$2,780 NZD
View
B
Retailer 29
-
$2,877 NZD
View
B
Retailer 30
-
$2,948 NZD
View
Most Expensive
B
Brilliant Earth
10506262A · Nov 4
$4,666 NZD
$2,630 USD
View
30 more retailers have this diamond
Prices start from $663 NZDSave up to $4,002 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
$663 NZD