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Radiant|Lab Grown|IGI

1.52ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG605337345

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

Certificate IGI LG605337345

Diamond specifications and retailer prices

From $399 NZD
As of November 6, 2026
Save $2,812 NZD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,211 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG605337345 or 605337345. Listed at 24 retailers as of November 2, 2026, with prices from $399 to $3,211, a $2,812 spread on the same certified stone. Brilliant Earth lists it at $3,211. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605337345
Dimensions8.03 × 5.74 × 3.87 mm
L/W Ratio1.40
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
8.03 mm5.74 mm1.52 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605337345
Side View
Table 67.0%Crown 46.1°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 67.4%

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 6
Current: $3,211 NZD|Low: $379 NZD|High: $3,211 NZD|Avg: $1,315 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 12
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Retailer 20
November 7, 2026
Retailer 6$399 NZD
Retailer 15$451 NZD
Retailer 3$462 NZD
Retailer 8$494 NZD
Retailer 11$494 NZD
Retailer 13$835 NZD
Retailer 9$844 NZD
Retailer 2$906 NZD
Retailer 14$927 NZD
Retailer 7$952 NZD
Retailer 5$1,117 NZD
Retailer 18$1,153 NZD
Retailer 17$1,593 NZD
Retailer 12$1,681 NZD
Retailer 20$1,921 NZD
Retailer 16$1,972 NZD
Retailer 19$2,010 NZD
Retailer 4$2,174 NZD
Retailer 10$2,271 NZD
Brilliant Earth$3,211 NZD

39 data points across 20 retailers

24 retailers$399 NZD to $3,211 NZD

A
Cheapest Retailer
-
$399 NZD
A
Retailer 2
-
$451 NZD
View
Final sale: no returns
A
Retailer 3
-
$462 NZD
View
Retailer 4
-
$494 NZD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$494 NZD
View
A
Retailer 6
-
$835 NZD
View
A
Retailer 7
-
$844 NZD
View
A
Retailer 8
-
$906 NZD
View
A
Retailer 9
-
$927 NZD
View
A
Retailer 10
-
$952 NZD
View
B+
Retailer 11
-
$1,117 NZD
View
A
Retailer 12
-
$1,153 NZD
View
B+
Retailer 13
-
$1,371 NZD
View
B+
Retailer 14
-
$1,477 NZD
View
B+
Retailer 15
-
$1,593 NZD
View
B+
Retailer 16
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$1,681 NZD
View
B+
Retailer 17
-
$1,853 NZD
View
Retailer 18
-
$1,921 NZD
View
Price last confirmed 9 days ago
B+
Retailer 19
-
$1,972 NZD
View
B
Retailer 20
-
$2,010 NZD
View
B
Retailer 21
-
$2,094 NZD
View
Retailer 22
-
$2,174 NZD
View
Price last confirmed 20 days ago
B
Retailer 23
-
$2,271 NZD
View
Most Expensive
B
Brilliant Earth
14311944A · Nov 2
$3,211 NZD
$1,780 USD
View
23 more retailers have this diamond
Prices start from $399 NZDSave up to $2,812 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
$399 NZD