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Radiant|Lab Grown|IGI

3.10ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG844661985

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

Certificate IGI LG844661985

Diamond specifications and retailer prices

From $1,089 NZD
As of November 2, 2026
Save $5,244 NZD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,333 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844661985 or 844661985. Listed at 15 retailers as of November 2, 2026, with prices from $1,089 to $6,333, a $5,244 spread on the same certified stone. Brilliant Earth lists it at $6,333. 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

3.10
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.5°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844661985
Dimensions9.98 × 7.42 × 4.90 mm
L/W Ratio1.35
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.98 mm7.42 mm3.10 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844661985
Side View
Table 67.0%Crown 27.5°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 66.0%

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: Nov 2
Current: $6,333 NZD|Low: $915 NZD|High: $10,715 NZD|Avg: $2,732 NZD|-40.9%
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
November 2, 2026
Retailer 7$915 NZD
Retailer 11$1,089 NZD
Retailer 4$1,313 NZD
Retailer 15$1,313 NZD
Retailer 9$1,549 NZD
Retailer 12$1,618 NZD
Retailer 3$2,067 NZD
Retailer 10$2,131 NZD
Retailer 5$2,306 NZD
Retailer 2$2,400 NZD
Retailer 16$3,179 NZD
Retailer 6$3,204 NZD
Retailer 14$3,424 NZD
Retailer 13$3,594 NZD
Retailer 8$4,674 NZD
Brilliant Earth$6,333 NZD

15 data points across 16 retailers

15 retailers$1,089 NZD to $6,333 NZD

A
Cheapest Retailer
-
$1,089 NZD
A
Retailer 2
-
$1,313 NZD
View
B+
Retailer 3
-
$1,313 NZD
View
A
Retailer 4
-
$1,549 NZD
View
A
Retailer 5
-
$1,618 NZD
View
A
Retailer 6
-
$2,067 NZD
View
A
Retailer 7
-
$2,131 NZD
View
A
Retailer 8
-
$2,306 NZD
View
A
Retailer 9
-
$2,400 NZD
View
B+
Retailer 10
-
$3,179 NZD
View
B+
Retailer 11
-
$3,204 NZD
View
B+
Retailer 12
-
$3,424 NZD
View
B+
Retailer 13
-
$3,594 NZD
View
Retailer 14
-
$4,674 NZD
View
Price last confirmed 17 days ago
Most Expensive
B
Brilliant Earth
22313559A · Nov 2
$6,333 NZD
$3,570 USD
View
14 more retailers have this diamond
Prices start from $1,089 NZDSave up to $5,244 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
3.10ct Radiant
$1,089 NZD