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Radiant|Lab Grown|IGI

1.69ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG742549104

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

Certificate IGI LG742549104

Diamond specifications and retailer prices

From $3,387 NZD
A$2,937 AUD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $3,387 NZD at Novita Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Novita Diamonds

About this 1.69ct lab-grown radiant diamond

This 1.69ct lab-grown radiant 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 LG742549104 or 742549104. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742549104
Dimensions8.68 × 5.89 × 3.82 mm
L/W Ratio1.47
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
8.68 mm5.89 mm1.69 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742549104
Side View
Table 63.0%Crown 38.7°Girdle: STK-THKPavilion 33.1°Culet: NoneDepth 64.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $3,387 NZD|Low: $600 NZD|High: $9,368 NZD|Avg: $3,019 NZD|+0.4%
Novita Diamonds
Retailer 2
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Retailer 17
October 31, 2026
Retailer 6$600 NZD
Retailer 10$713 NZD
Retailer 11$1,136 NZD
Retailer 4$1,230 NZD
Retailer 12$1,458 NZD
Retailer 7$1,587 NZD
Retailer 17$1,619 NZD
Retailer 3$2,473 NZD
Retailer 9$2,670 NZD
Retailer 14$3,004 NZD
Retailer 2$3,207 NZD
Retailer 15$3,352 NZD
Novita Diamonds$3,387 NZD
Retailer 5$3,850 NZD
Retailer 13$5,408 NZD
Retailer 16$6,228 NZD
Retailer 8$9,368 NZD

6 data points across 17 retailers

1 retailer

B
Novita Diamonds
cert_742549104 · Oct 31
$3,387 NZD
A$2,937 AUD
View

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.

B
1.69ct Radiant
$3,387 NZD