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Radiant|Lab Grown|IGI

1.06ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG754593230

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

Certificate IGI LG754593230

Diamond specifications and retailer prices

From $328 NZD
$185 USD
As of October 30, 2026
Save $2,812 NZD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,141 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.06ct lab-grown radiant diamond

This 1.06ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754593230 or 754593230. Listed at 13 retailers as of October 30, 2026, with prices from $328 to $3,141, a $2,812 spread on the same certified stone. Do Amore Diamonds lists it at $3,141. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754593230
Dimensions7.32 × 5.00 × 3.36 mm
L/W Ratio1.46
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
7.32 mm5.00 mm1.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754593230
Side View
Table 66.0%Crown 46.2°Girdle: MediumPavilionCulet: NoneDepth 67.2%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: $3,141 NZD|Low: $240 NZD|High: $3,762 NZD|Avg: $1,451 NZD|-1.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 3$328 NZD
Retailer 5$335 NZD
Retailer 13$380 NZD
Retailer 12$717 NZD
Retailer 11$834 NZD
Retailer 7$1,097 NZD
Retailer 10$1,159 NZD
Retailer 4$1,443 NZD
Retailer 8$1,444 NZD
Retailer 6$2,111 NZD
Retailer 9$2,315 NZD
Retailer 2$2,378 NZD
Do Amore Diamonds$3,141 NZD

35 data points across 13 retailers

13 retailers$328 NZD to $3,141 NZD

A+
Cheapest Retailer
-
$328 NZD
$185 USD
A
Retailer 2
-
$335 NZD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$380 NZD
$214 USD
View
A
Retailer 4
-
$717 NZD
$404 USD
View
A
Retailer 5
-
$834 NZD
$470 USD
View
A
Retailer 6
-
$1,097 NZD
A$951 AUD
View
B+
Retailer 7
-
$1,159 NZD
$653 USD
View
B+
Retailer 8
-
$1,443 NZD
$813 USD
View
B+
Retailer 9
-
$1,444 NZD
$814 USD
View
B
Retailer 10
-
$2,111 NZD
£937 GBP
View
Retailer 11
-
$2,315 NZD
$1,305 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$2,378 NZD
$1,340 USD
View
Most Expensive
B
Do Amore Diamonds
27-7C60B43CE · Oct 30
$3,141 NZD
$1,770 USD
View
12 more retailers have this diamond
Prices start from $328 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+
1.06ct Radiant
$328 NZD