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Radiant|Lab Grown|IGI

1.52ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG627417574

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG627417574

Diamond specifications and retailer prices

From $387 NZD
As of November 4, 2026
Save $3,339 NZD (90%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $3,725 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG627417574 or 627417574. Listed at 28 retailers as of November 4, 2026, with prices from $387 to $3,725, a $3,339 spread on the same certified stone. Do Amore Diamonds lists it at $3,725. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627417574
Dimensions5.77 × 5.77 × 3.79 mm
L/W Ratio1.00
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
5.77 mm5.77 mm1.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627417574
Side View
Table 63.0%Crown 32.9°Girdle: Slightly ThickPavilion 34.3°Culet: NoneDepth 65.7%

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: $3,725 NZD|Low: $387 NZD|High: $3,725 NZD|Avg: $1,522 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 19
November 5, 2026
Retailer 3$387 NZD
Retailer 17$449 NZD
Retailer 6$722 NZD
Retailer 4$749 NZD
Retailer 9$749 NZD
Retailer 14$885 NZD
Retailer 13$914 NZD
Retailer 2$993 NZD
Retailer 8$1,162 NZD
Retailer 19$1,549 NZD
Retailer 16$1,762 NZD
Retailer 18$1,889 NZD
Retailer 7$1,953 NZD
Retailer 10$2,006 NZD
Retailer 12$2,116 NZD
Retailer 11$2,155 NZD
Retailer 5$2,219 NZD
Retailer 15$2,785 NZD
Do Amore Diamonds$3,725 NZD

41 data points across 19 retailers

28 retailers$387 NZD to $3,725 NZD

A
Cheapest Retailer
-
$387 NZD
Retailer 2
-
$387 NZD
View
Price last confirmed 28 days ago
Retailer 3
-
$413 NZD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$449 NZD
View
Final sale: no returns
Retailer 5
-
$479 NZD
View
Price last confirmed 39 days ago
Retailer 6
-
$481 NZD
View
Price last confirmed 33 days ago
Retailer 7
-
$506 NZD
View
Price last confirmed 37 days ago
A
Retailer 8
-
$722 NZD
View
B+
Retailer 9
-
$749 NZD
View
A
Retailer 10
-
$749 NZD
View
A
Retailer 11
-
$885 NZD
View
A
Retailer 12
-
$914 NZD
View
A
Retailer 13
-
$993 NZD
View
B+
Retailer 14
-
$1,162 NZD
View
B+
Retailer 15
-
$1,549 NZD
View
B
Retailer 16
-
$1,668 NZD
View
B
Retailer 17
-
$1,703 NZD
View
Retailer 18
-
$1,703 NZD
View
Price last confirmed 26 days ago
Retailer 19
-
$1,762 NZD
View
Price last confirmed 7 days ago
Retailer 20
-
$1,817 NZD
View
Price last confirmed 36 days ago
Retailer 21
-
$1,889 NZD
View
Price last confirmed 18 days ago
B
Retailer 22
-
$1,953 NZD
View
B
Retailer 23
-
$2,006 NZD
View
B
Retailer 24
-
$2,116 NZD
View
B
Retailer 25
-
$2,155 NZD
View
B
Retailer 26
-
$2,219 NZD
View
B
Retailer 27
-
$2,785 NZD
View
Most Expensive
B
Do Amore Diamonds
27-58FEE7904 · Nov 4
$3,725 NZD
$2,100 USD
View
27 more retailers have this diamond
Prices start from $387 NZDSave up to $3,339 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 Radiant
$387 NZD