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Radiant|Lab Grown|IGI

2.90ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG851604232

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

Certificate IGI LG851604232

Diamond specifications and retailer prices

From $907 NZD
$511 USD
As of October 30, 2026
Save $3,266 NZD (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,173 NZD at Brilliance · As of October 30, 2026
View at Brilliance

About this 2.9ct lab-grown radiant diamond

This 2.9ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851604232 or 851604232. Listed at 9 retailers as of October 30, 2026, with prices from $907 to $4,173, a $3,266 spread on the same certified stone. Brilliance lists it at $4,173. 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

2.90
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.5°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851604232
Dimensions10.13 × 6.97 × 4.62 mm
L/W Ratio1.45
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
10.13 mm6.97 mm2.90 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851604232
Side View
Table 64.0%Crown 22.5°Girdle: MediumPavilion 35.5°Culet: NoneDepth 66.3%

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: $4,173 NZD|Low: $907 NZD|High: $4,173 NZD|Avg: $2,171 NZD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6$907 NZD
Retailer 7$1,193 NZD
Retailer 5$1,269 NZD
Retailer 8$1,742 NZD
Retailer 4$1,746 NZD
Retailer 3$1,749 NZD
Retailer 2$2,528 NZD
Retailer 9$3,661 NZD
Brilliance$4,173 NZD

3 data points across 9 retailers

9 retailers$907 NZD to $4,173 NZD

A
Cheapest Retailer
-
$907 NZD
$511 USD
A
Retailer 2
-
$1,193 NZD
£530 GBP
View
A
Retailer 3
-
$1,269 NZD
$715 USD
View
Final sale: no returns
A
Retailer 4
-
$1,742 NZD
£773 GBP
View
A
Retailer 5
-
$1,746 NZD
$984 USD
View
A
Retailer 6
-
$1,749 NZD
$986 USD
View
A
Retailer 7
-
$2,528 NZD
$1,425 USD
View
B+
Retailer 8
-
$3,661 NZD
$2,063 USD
View
Most Expensive
B+
Brilliance
D46559662 · Oct 30
$4,173 NZD
$2,352 USD
View
8 more retailers have this diamond
Prices start from $907 NZDSave up to $3,266 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
2.90ct Radiant
$907 NZD