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Radiant|Lab Grown|IGI

2.91ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG750509585

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

Certificate IGI LG750509585

Diamond specifications and retailer prices

From $2,216 NZD
As of November 2, 2026
Save $717 NZD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,932 NZD at The Diamond Guys · As of November 5, 2026
View at The Diamond Guys

About this 2.91ct lab-grown radiant diamond

This 2.91ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750509585 or 750509585. Listed at 2 retailers as of November 2, 2026, with prices from $2,216 to $2,932, a $717 spread on the same certified stone. The Diamond Guys lists it at $2,932. 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

2.91
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750509585
Dimensions10.04 × 6.88 mm
L/W Ratio1.46
Culet sizePointed
Top View
10.04 mm6.88 mm2.91 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750509585
Side View
Table 65.0%Crown 45.4°Girdle: MediumPavilion 35.7°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $2,216 NZD|Low: $433 NZD|High: $8,923 NZD|Avg: $2,293 NZD|+2.1%
Retailer 1
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Retailer 3
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Retailer 5
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
The Diamond Guys
August 3, 2026
Retailer 2$949 NZD
Retailer 6$1,011 NZD
Retailer 3$1,212 NZD
Retailer 13$1,474 NZD
Retailer 11$1,497 NZD
Retailer 8$2,127 NZD
Retailer 1$2,216 NZD
Retailer 7$2,599 NZD
Retailer 12$2,686 NZD
Retailer 9$2,799 NZD
The Diamond Guys$2,932 NZD
Retailer 5$2,980 NZD
Retailer 4$4,034 NZD
Retailer 15$4,513 NZD
Retailer 14$4,843 NZD
Retailer 10$8,888 NZD

54 data points across 16 retailers

2 retailers$2,216 NZD to $2,932 NZD

B+
Cheapest Retailer
-
$2,216 NZD
Most Expensive
B
The Diamond Guys
1958045748 · Nov 5
$2,932 NZD
$1,653 USD
View
1 more retailer has this diamond
Prices start from $2,216 NZDSave up to $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.

B+
2.91ct Radiant
$2,216 NZD