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Radiant|Lab Grown|IGI

0.98ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG790605626

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

Certificate IGI LG790605626

Diamond specifications and retailer prices

From $470 NZD
$265 USD
As of October 30, 2026
Save $3,717 NZD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,187 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.98ct lab-grown radiant diamond

This 0.98ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790605626 or 790605626. Listed at 14 retailers as of October 30, 2026, with prices from $470 to $4,187, a $3,717 spread on the same certified stone. Do Amore Diamonds lists it at $4,187. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.98
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790605626
Dimensions7.19 × 4.93 × 3.20 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
7.19 mm4.93 mm0.98 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790605626
Side View
Table 73.0%Crown 46.8°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 64.9%

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: Oct 30
Current: $4,187 NZD|Low: $470 NZD|High: $4,578 NZD|Avg: $1,767 NZD|-8.5%
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
Retailer 14
November 1, 2026
Retailer 14$470 NZD
Retailer 4$529 NZD
Retailer 11$546 NZD
Retailer 7$789 NZD
Retailer 5$857 NZD
Retailer 8$1,105 NZD
Retailer 10$1,607 NZD
Retailer 12$1,652 NZD
Retailer 6$2,012 NZD
Retailer 13$2,023 NZD
Retailer 3$2,071 NZD
Retailer 9$2,395 NZD
Retailer 2$2,582 NZD
Do Amore Diamonds$4,187 NZD

41 data points across 14 retailers

14 retailers$470 NZD to $4,187 NZD

A+
Cheapest Retailer
-
$470 NZD
$265 USD
A
Retailer 2
-
$529 NZD
$298 USD
View
Final sale: no returns
A
Retailer 3
-
$546 NZD
$308 USD
View
A
Retailer 4
-
$789 NZD
£350 GBP
View
A
Retailer 5
-
$857 NZD
$483 USD
View
A
Retailer 6
-
$1,105 NZD
€593 EUR
View
B+
Retailer 7
-
$1,607 NZD
A$1,393 AUD
View
B+
Retailer 8
-
$1,652 NZD
$931 USD
View
B+
Retailer 9
-
$2,012 NZD
$1,134 USD
View
Retailer 10
-
$2,023 NZD
$1,140 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$2,071 NZD
$1,167 USD
View
B+
Retailer 12
-
$2,395 NZD
$1,350 USD
View
B+
Retailer 13
-
$2,582 NZD
£1,146 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F72F057F0 · Oct 31
$4,187 NZD
$2,360 USD
View
13 more retailers have this diamond
Prices start from $470 NZDSave up to $3,717 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+
0.98ct Radiant
$470 NZD