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Radiant|Lab Grown|IGI

3.09ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG843611588

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

Certificate IGI LG843611588

Diamond specifications and retailer prices

From $839 NZD
$473 USD
As of October 30, 2026
Save $5,619 NZD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,458 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843611588 or 843611588. Listed at 14 retailers as of October 30, 2026, with prices from $839 to $6,458, a $5,619 spread on the same certified stone. Do Amore Diamonds lists it at $6,458. 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

3.09
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.6°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843611588
Dimensions10.14 × 7.24 × 4.86 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.14 mm7.24 mm3.09 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843611588
Side View
Table 66.0%Crown 47.6°Girdle: MediumPavilion 37.4°Culet: NoneDepth 67.1%

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: $6,458 NZD|Low: $839 NZD|High: $6,458 NZD|Avg: $2,508 NZD
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 5$839 NZD
Retailer 2$940 NZD
Retailer 9$1,042 NZD
Retailer 8$1,215 NZD
Retailer 11$1,295 NZD
Retailer 4$1,382 NZD
Retailer 13$1,568 NZD
Retailer 14$1,703 NZD
Retailer 10$1,782 NZD
Retailer 12$3,023 NZD
Retailer 3$3,895 NZD
Retailer 6$3,944 NZD
Retailer 7$4,797 NZD
Do Amore Diamonds$6,458 NZD

4 data points across 14 retailers

14 retailers$839 NZD to $6,458 NZD

A
Cheapest Retailer
-
$839 NZD
$473 USD
A
Retailer 2
-
$940 NZD
$530 USD
View
A
Retailer 3
-
$1,042 NZD
$587 USD
View
A
Retailer 4
-
$1,215 NZD
£539 GBP
View
A
Retailer 5
-
$1,295 NZD
$730 USD
View
B+
Retailer 6
-
$1,382 NZD
$779 USD
View
A
Retailer 7
-
$1,568 NZD
$884 USD
View
A
Retailer 8
-
$1,703 NZD
$960 USD
View
A
Retailer 9
-
$1,782 NZD
£791 GBP
View
B+
Retailer 10
-
$3,023 NZD
$1,704 USD
View
B+
Retailer 11
-
$3,895 NZD
$2,195 USD
View
B+
Retailer 12
-
$3,944 NZD
$2,223 USD
View
B
Retailer 13
-
$4,797 NZD
£2,129 GBP
View
Most Expensive
B
Do Amore Diamonds
36-2133079 · Oct 31
$6,458 NZD
$3,640 USD
View
13 more retailers have this diamond
Prices start from $839 NZDSave up to $5,619 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
3.09ct Radiant
$839 NZD