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Radiant|Lab Grown|IGI

2.93ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG823694859

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

Certificate IGI LG823694859

Diamond specifications and retailer prices

From $1,854 NZD
$1,045 USD
As of October 30, 2026
Save $14,221 NZD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $16,075 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.93ct lab-grown radiant diamond

This 2.93ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823694859 or 823694859. Listed at 23 retailers as of October 30, 2026, with prices from $1,854 to $16,075, a $14,221 spread on the same certified stone. Brilliant Earth lists it at $16,075. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.93
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823694859
Dimensions10.10 × 7.01 × 4.78 mm
L/W Ratio1.44
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
10.10 mm7.01 mm2.93 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823694859
Side View
Table 62.0%Crown 42.4°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
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: $16,075 NZD|Low: $1,781 NZD|High: $19,429 NZD|Avg: $5,255 NZD|-17.3%
Brilliant Earth
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
October 31, 2026
Retailer 20$1,854 NZD
Retailer 8$2,017 NZD
Retailer 12$2,076 NZD
Retailer 3$2,152 NZD
Retailer 16$2,457 NZD
Retailer 6$2,498 NZD
Retailer 13$3,089 NZD
Retailer 2$3,426 NZD
Retailer 4$3,430 NZD
Retailer 5$4,033 NZD
Retailer 7$4,496 NZD
Retailer 18$5,103 NZD
Retailer 14$5,551 NZD
Retailer 11$5,917 NZD
Retailer 9$5,949 NZD
Retailer 17$6,356 NZD
Retailer 15$7,337 NZD
Retailer 10$7,510 NZD
Retailer 19$9,874 NZD
Brilliant Earth$16,075 NZD

37 data points across 20 retailers

23 retailers$1,854 NZD to $16,075 NZD

A
Cheapest Retailer
-
$1,854 NZD
$1,045 USD
A
Retailer 2
-
$2,017 NZD
$1,137 USD
View
A
Retailer 3
-
$2,076 NZD
$1,170 USD
View
Final sale: no returns
A
Retailer 4
-
$2,152 NZD
$1,213 USD
View
Retailer 5
-
$2,152 NZD
$1,213 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$2,457 NZD
$1,385 USD
View
A
Retailer 7
-
$2,498 NZD
HK$11,000 HKD
View
A
Retailer 8
-
$3,089 NZD
£1,371 GBP
View
A
Retailer 9
-
$3,426 NZD
€1,839 EUR
View
A
Retailer 10
-
$3,430 NZD
$1,933 USD
View
A
Retailer 11
-
$4,033 NZD
$2,273 USD
View
A
Retailer 12
-
$4,496 NZD
$2,534 USD
View
Retailer 13
-
$5,103 NZD
A$4,425 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
$5,551 NZD
ZAR 50,541 ZAR
View
B+
Retailer 15
-
$5,917 NZD
$3,335 USD
View
B+
Retailer 16
-
$5,949 NZD
£2,640 GBP
View
B+
Retailer 17
-
$6,356 NZD
$3,582 USD
View
B+
Retailer 18
-
$6,904 NZD
$3,891 USD
View
B+
Retailer 19
-
$7,214 NZD
SGD 5,494 SGD
View
B+
Retailer 20
-
$7,337 NZD
£3,256 GBP
View
B+
Retailer 21
-
$7,510 NZD
$4,233 USD
View
Retailer 22
-
$9,874 NZD
$5,565 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21056579A · Oct 30
$16,075 NZD
$9,060 USD
View
22 more retailers have this diamond
Prices start from $1,854 NZDSave up to $14,221 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
2.93ct Radiant
$1,854 NZD