CaratHunter
Plans
Radiant|Lab Grown|IGI

0.79ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG842609105

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

Certificate IGI LG842609105

Diamond specifications and retailer prices

From $420 NZD
As of November 4, 2026
Save $1,905 NZD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,325 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.79ct lab-grown radiant diamond

This 0.79ct 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 LG842609105 or 842609105. Listed at 23 retailers as of November 4, 2026, with prices from $420 to $2,325, a $1,905 spread on the same certified stone. Reve Diamonds lists it at $2,325. 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

0.79
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842609105
Dimensions6.84 × 4.66 × 3.02 mm
L/W Ratio1.47
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
6.84 mm4.66 mm0.79 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842609105
Side View
Table 66.0%Crown 37.6°Girdle: MED-STKPavilion 34.8°Culet: NoneDepth 64.8%

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 4
Current: $974 NZD|Low: $420 NZD|High: $2,325 NZD|Avg: $1,222 NZD|+1.5%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Reve Diamonds
November 4, 2026
Retailer 21$420 NZD
Retailer 20$488 NZD
Retailer 2$500 NZD
Retailer 4$522 NZD
Retailer 19$522 NZD
Retailer 10$804 NZD
Retailer 13$825 NZD
Retailer 15$832 NZD
Retailer 6$853 NZD
Retailer 7$930 NZD
Retailer 16$946 NZD
Retailer 1$974 NZD
Retailer 5$1,079 NZD
Retailer 12$1,331 NZD
Retailer 18$1,394 NZD
Retailer 3$1,675 NZD
Retailer 8$1,765 NZD
Retailer 9$1,778 NZD
Retailer 14$1,809 NZD
Retailer 17$2,086 NZD
Retailer 11$2,102 NZD
Reve Diamonds$2,325 NZD

23 data points across 22 retailers

23 retailers$420 NZD to $2,325 NZD

A
Cheapest Retailer
-
$420 NZD
A
Retailer 2
-
$488 NZD
View
A
Retailer 3
-
$500 NZD
View
Final sale: no returns
Retailer 4
-
$522 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$522 NZD
View
A
Retailer 6
-
$804 NZD
View
A
Retailer 7
-
$825 NZD
View
A
Retailer 8
-
$832 NZD
View
A
Retailer 9
-
$853 NZD
View
A
Retailer 10
-
$930 NZD
View
A
Retailer 11
-
$946 NZD
View
A
Retailer 12
-
$974 NZD
View
B+
Retailer 13
-
$1,079 NZD
View
B+
Retailer 14
-
$1,331 NZD
View
B+
Retailer 15
-
$1,394 NZD
View
B
Retailer 16
-
$1,675 NZD
View
B
Retailer 17
-
$1,685 NZD
View
B
Retailer 18
-
$1,765 NZD
View
B
Retailer 19
-
$1,778 NZD
View
B
Retailer 20
-
$1,809 NZD
View
B
Retailer 21
-
$2,086 NZD
View
B
Retailer 22
-
$2,102 NZD
View
Most Expensive
B
Reve Diamonds
24472904A · Nov 4
$2,325 NZD
$1,311 USD
View
22 more retailers have this diamond
Prices start from $420 NZDSave up to $1,905 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
0.79ct Radiant
$420 NZD