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1.52ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG762528662

Shape and cutting style on the report: Round brilliant

Certificate IGI LG762528662

Diamond specifications and retailer prices

From $591 NZD
As of November 3, 2026
Save $1,765 NZD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,356 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762528662 or 762528662. Listed at 6 retailers as of November 3, 2026, with prices from $591 to $2,356, a $1,765 spread on the same certified stone. NZ Jewellers lists it at $2,356. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762528662
Dimensions7.33 × 7.35 × 4.56 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.33 mm7.35 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762528662
Side View
Table 58.0%Crown 35.3°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A+
Exceptional
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 3
Current: $2,356 NZD|Low: $591 NZD|High: $3,892 NZD|Avg: $1,578 NZD|-9.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 2$591 NZD
Retailer 3$685 NZD
Retailer 4$733 NZD
Retailer 6$749 NZD
Retailer 5$1,194 NZD
Retailer 7$2,106 NZD
NZ Jewellers$2,356 NZD
Retailer 8$3,892 NZD

24 data points across 8 retailers

6 retailers$591 NZD to $2,356 NZD

A+
Cheapest Retailer
-
$591 NZD
A
Retailer 2
-
$685 NZD
View
A
Retailer 3
-
$733 NZD
View
Retailer 4
-
$749 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$1,194 NZD
View
Most Expensive
B+
NZ Jewellers
90b570db-96ff-4982-a976-6da784ac91bd · Nov 3
$2,356 NZD
$1,328 USD
View
5 more retailers have this diamond
Prices start from $591 NZDSave up to $1,765 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 Round
$591 NZD