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Marquise|Lab Grown|IGI

1.53ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG700514425

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG700514425

Diamond specifications and retailer prices

From $703 NZD
As of November 4, 2026
Save $2,333 NZD (77%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $5,357 NZD at Brilliant Earth · As of October 14, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG700514425 or 700514425. Listed at 31 retailers as of November 4, 2026, with a 332% 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

1.53
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700514425
Dimensions11.89 × 6.09 × 3.79 mm
L/W Ratio1.95
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
11.89 mm6.09 mm1.53 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700514425
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

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: $5,357 NZD|Low: $628 NZD|High: $5,357 NZD|Avg: $1,947 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 24
November 5, 2026
Retailer 11$628 NZD
Retailer 19$703 NZD
Retailer 9$779 NZD
Retailer 7$908 NZD
Retailer 3$1,047 NZD
Retailer 5$1,100 NZD
Retailer 4$1,233 NZD
Retailer 22$1,261 NZD
Retailer 10$1,284 NZD
Retailer 20$1,343 NZD
Retailer 2$1,387 NZD
Retailer 17$1,565 NZD
Retailer 12$1,779 NZD
Retailer 18$1,829 NZD
Retailer 24$2,285 NZD
Retailer 8$2,578 NZD
Retailer 15$2,610 NZD
Retailer 16$2,627 NZD
Retailer 14$2,943 NZD
Retailer 23$2,954 NZD
Retailer 21$2,968 NZD
Retailer 6$2,989 NZD
Retailer 13$3,035 NZD
Brilliant Earth$5,357 NZD

34 data points across 24 retailers

31 retailers$703 NZD to $3,035 NZD

Retailer 1
-
$628 NZD
Price last confirmed 28 days ago
A
Retailer 2
-
$703 NZD
View
Final sale: no returns
Retailer 3
-
$763 NZD
View
Price last confirmed 36 days ago
Retailer 4
-
$779 NZD
View
Price last confirmed 28 days ago
Retailer 5
-
$779 NZD
View
Price last confirmed 26 days ago
Retailer 6
-
$855 NZD
View
Price last confirmed 37 days ago
A
Retailer 7
-
$908 NZD
View
Retailer 8
-
$935 NZD
View
Price last confirmed 37 days ago
A
Retailer 9
-
$1,047 NZD
View
A
Retailer 10
-
$1,100 NZD
View
A
Retailer 11
-
$1,233 NZD
View
A
Retailer 12
-
$1,261 NZD
View
B+
Retailer 13
-
$1,284 NZD
View
A
Retailer 14
-
$1,343 NZD
View
A
Retailer 15
-
$1,387 NZD
View
B+
Retailer 16
-
$1,565 NZD
View
B+
Retailer 17
-
$1,779 NZD
View
B+
Retailer 18
-
$1,829 NZD
View
B
Retailer 19
-
$2,285 NZD
View
Retailer 20
-
$2,505 NZD
View
Price last confirmed 26 days ago
B
Retailer 21
-
$2,505 NZD
View
B
Retailer 22
-
$2,578 NZD
View
B
Retailer 23
-
$2,610 NZD
View
B
Retailer 24
-
$2,627 NZD
View
B
Retailer 25
-
$2,943 NZD
View
B
Retailer 26
-
$2,954 NZD
View
B
Retailer 27
-
$2,968 NZD
View
B
Retailer 28
-
$2,989 NZD
View
B
Retailer 29
-
$3,035 NZD
View
Retailer 30
-
$3,044 NZD
View
Price last confirmed 36 days ago
Most Expensive
Brilliant Earth
15035847A · Oct 14
$5,357 NZD
$3,020 USD
View
Price last confirmed 21 days ago
30 more retailers have this diamond
Prices start from $703 NZDSave up to $2,333 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
$703 NZD