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Radiant|Lab Grown|IGI

1.05ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG602380784

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

Certificate IGI LG602380784

Diamond specifications and retailer prices

From $329 NZD
As of November 5, 2026
Save $1,601 NZD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,930 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602380784 or 602380784. Listed at 23 retailers as of November 4, 2026, with prices from $329 to $1,930, a $1,601 spread on the same certified stone. Reve Diamonds lists it at $1,930. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602380784
Dimensions7.15 × 5.06 × 3.48 mm
L/W Ratio1.41
Culet sizePointed
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
7.15 mm5.06 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602380784
Side View
Table 62.0%Crown 38.6°Girdle: MediumPavilion 35°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
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 5
Current: $642 NZD|Low: $329 NZD|High: $1,896 NZD|Avg: $869 NZD|+2.6%
Retailer 1
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 5, 2026
Retailer 2$329 NZD
Retailer 3$366 NZD
Retailer 5$495 NZD
Retailer 11$628 NZD
Retailer 9$632 NZD
Retailer 1$642 NZD
Retailer 6$799 NZD
Retailer 8$891 NZD
Retailer 14$916 NZD
Retailer 13$1,003 NZD
Retailer 12$1,067 NZD
Retailer 7$1,243 NZD
Retailer 10$1,711 NZD
Retailer 4$1,896 NZD

44 data points across 14 retailers

23 retailers$329 NZD to $1,930 NZD

Retailer 1
-
$283 NZD
Price last confirmed 32 days ago
A
Retailer 2
-
$329 NZD
View
Final sale: no returns
Retailer 3
-
$342 NZD
View
Price last confirmed 40 days ago
Retailer 4
-
$361 NZD
View
Price last confirmed 40 days ago
Retailer 5
-
$366 NZD
View
Price last confirmed 21 days ago
Retailer 6
-
$366 NZD
View
Price last confirmed 32 days ago
Retailer 7
-
$409 NZD
View
Price last confirmed 63 days ago
B+
Retailer 8
-
$495 NZD
View
A
Retailer 9
-
$605 NZD
View
A
Retailer 10
-
$628 NZD
View
A
Retailer 11
-
$632 NZD
View
A
Retailer 12
-
$642 NZD
View
B+
Retailer 13
-
$799 NZD
View
B+
Retailer 14
-
$891 NZD
View
B+
Retailer 15
-
$916 NZD
View
B+
Retailer 16
-
$975 NZD
View
Retailer 17
-
$1,003 NZD
View
Price last confirmed 10 days ago
B+
Retailer 18
-
$1,030 NZD
View
B
Retailer 19
-
$1,067 NZD
View
B
Retailer 20
-
$1,243 NZD
View
B
Retailer 21
-
$1,274 NZD
View
B
Retailer 22
-
$1,711 NZD
View
Most Expensive
B
Reve Diamonds
8BB66201D · Nov 4
$1,930 NZD
$1,085 USD
View
22 more retailers have this diamond
Prices start from $329 NZDSave up to $1,601 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
1.05ct Radiant
$329 NZD