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Radiant|Lab Grown|IGI

4.06ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG841627409

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

Certificate IGI LG841627409

Diamond specifications and retailer prices

From $1,550 NZD
$872 USD
As of November 2, 2026
Save $12,206 NZD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $13,756 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.06ct lab-grown radiant diamond

This 4.06ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841627409 or 841627409. Listed at 18 retailers as of November 2, 2026, with prices from $1,550 to $13,756, a $12,206 spread on the same certified stone. Do Amore Diamonds lists it at $13,756. 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

4.06
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle64.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841627409
Dimensions11.24 × 7.86 × 5.39 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.24 mm7.86 mm4.06 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841627409
Side View
Table 64.0%Crown 42.7°Girdle: MediumPavilion 64.8°Culet: NoneDepth 68.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $13,756 NZD|Low: $1,550 NZD|High: $14,396 NZD|Avg: $4,138 NZD|+9.3%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 5$1,550 NZD
Retailer 4$1,685 NZD
Retailer 14$1,797 NZD
Retailer 10$1,880 NZD
Retailer 2$2,006 NZD
Retailer 3$2,106 NZD
Retailer 6$2,463 NZD
Retailer 7$2,520 NZD
Retailer 12$2,926 NZD
Retailer 11$3,059 NZD
Retailer 15$4,222 NZD
Retailer 13$4,250 NZD
Retailer 9$5,471 NZD
Retailer 17$5,577 NZD
Retailer 16$6,762 NZD
Retailer 18$6,985 NZD
Retailer 8$7,065 NZD
Do Amore Diamonds$13,756 NZD

22 data points across 18 retailers

18 retailers$1,550 NZD to $13,756 NZD

A
Cheapest Retailer
-
$1,550 NZD
$872 USD
A
Retailer 2
-
$1,685 NZD
$948 USD
View
A
Retailer 3
-
$1,797 NZD
$1,011 USD
View
Retailer 4
-
$1,880 NZD
$1,058 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$2,006 NZD
£889 GBP
View
A
Retailer 6
-
$2,106 NZD
$1,185 USD
View
A
Retailer 7
-
$2,463 NZD
$1,386 USD
View
A
Retailer 8
-
$2,520 NZD
$1,418 USD
View
A
Retailer 9
-
$2,926 NZD
€1,568 EUR
View
A
Retailer 10
-
$3,059 NZD
£1,355 GBP
View
B+
Retailer 11
-
$4,222 NZD
ZAR 38,376 ZAR
View
B+
Retailer 12
-
$4,250 NZD
A$3,679 AUD
View
B+
Retailer 13
-
$5,471 NZD
£2,424 GBP
View
B
Retailer 14
-
$5,577 NZD
$3,138 USD
View
B+
Retailer 15
-
$6,762 NZD
£2,996 GBP
View
B
Retailer 16
-
$6,985 NZD
$3,930 USD
View
B
Retailer 17
-
$7,065 NZD
$3,975 USD
View
Most Expensive
B
Do Amore Diamonds
27-41663CAE1 · Nov 2
$13,756 NZD
$7,740 USD
View
17 more retailers have this diamond
Prices start from $1,550 NZDSave up to $12,206 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
4.06ct Radiant
$1,550 NZD