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Round|Lab Grown|IGI

1.53ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG743593608

Shape and cutting style on the report: Round brilliant

Certificate IGI LG743593608

Diamond specifications and retailer prices

From $607 NZD
As of November 3, 2026
Save $4,786 NZD (89%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $5,393 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown round diamond

This 1.53ct 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 LG743593608 or 743593608. Listed at 27 retailers as of November 3, 2026, with prices from $607 to $5,393, a $4,786 spread on the same certified stone. Do Amore Diamonds lists it at $5,393. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743593608
Dimensions7.37 × 7.42 × 4.60 mm
L/W Ratio1.01
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
7.37 mm7.42 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743593608
Side View
Table 55.0%Crown 35°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $5,393 NZD|Low: $607 NZD|High: $5,428 NZD|Avg: $2,183 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 20
November 5, 2026
Retailer 5$607 NZD
Retailer 4$704 NZD
Retailer 7$752 NZD
Retailer 15$1,061 NZD
Retailer 3$1,089 NZD
Retailer 19$1,126 NZD
Retailer 12$1,174 NZD
Retailer 17$1,343 NZD
Retailer 18$1,432 NZD
Retailer 13$1,483 NZD
Retailer 14$1,937 NZD
Retailer 8$2,207 NZD
Retailer 6$2,670 NZD
Retailer 9$2,842 NZD
Retailer 10$2,909 NZD
Retailer 11$3,158 NZD
Retailer 16$3,202 NZD
Retailer 2$3,236 NZD
Retailer 20$4,080 NZD
Do Amore Diamonds$5,393 NZD

31 data points across 20 retailers

27 retailers$607 NZD to $5,393 NZD

A
Cheapest Retailer
-
$607 NZD
A
Retailer 2
-
$704 NZD
View
A
Retailer 3
-
$738 NZD
View
Final sale: no returns
A
Retailer 4
-
$752 NZD
View
A
Retailer 5
-
$1,061 NZD
View
A
Retailer 6
-
$1,089 NZD
View
A
Retailer 7
-
$1,126 NZD
View
A
Retailer 8
-
$1,174 NZD
View
A
Retailer 9
-
$1,208 NZD
View
A
Retailer 10
-
$1,343 NZD
View
A
Retailer 11
-
$1,371 NZD
View
A
Retailer 12
-
$1,432 NZD
View
A
Retailer 13
-
$1,483 NZD
View
A
Retailer 14
-
$1,531 NZD
View
B+
Retailer 15
-
$1,911 NZD
View
B+
Retailer 16
-
$1,937 NZD
View
B+
Retailer 17
-
$2,207 NZD
View
B+
Retailer 18
-
$2,670 NZD
View
B+
Retailer 19
-
$2,842 NZD
View
B+
Retailer 20
-
$2,909 NZD
View
B+
Retailer 21
-
$2,945 NZD
View
B
Retailer 22
-
$3,145 NZD
View
Retailer 23
-
$3,158 NZD
View
Price last confirmed 28 days ago
B+
Retailer 24
-
$3,202 NZD
View
B+
Retailer 25
-
$3,236 NZD
View
B
Retailer 26
-
$4,080 NZD
View
Most Expensive
B
Do Amore Diamonds
27-526BAEC12 · Nov 4
$5,393 NZD
$3,040 USD
View
26 more retailers have this diamond
Prices start from $607 NZDSave up to $4,786 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 Round
$607 NZD