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Radiant|Lab Grown|IGI

1.54ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG828689313

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

Certificate IGI LG828689313

Diamond specifications and retailer prices

From $349 NZD
As of November 2, 2026
Save $2,996 NZD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,344 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828689313 or 828689313. Listed at 16 retailers as of November 2, 2026, with prices from $349 to $3,344, a $2,996 spread on the same certified stone. Do Amore Diamonds lists it at $3,344. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828689313
Dimensions8.43 × 5.78 × 3.74 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.43 mm5.78 mm1.54 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828689313
Side View
Table 63.0%Crown 32.4°Girdle: MediumPavilion 34.7°Culet: NoneDepth 64.7%

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 2
Current: $3,344 NZD|Low: $342 NZD|High: $3,415 NZD|Avg: $1,386 NZD|-2.1%
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
November 2, 2026
Retailer 4$349 NZD
Retailer 3$391 NZD
Retailer 11$404 NZD
Retailer 12$525 NZD
Retailer 10$530 NZD
Retailer 6$594 NZD
Retailer 15$786 NZD
Retailer 16$891 NZD
Retailer 8$1,138 NZD
Retailer 2$1,254 NZD
Retailer 14$1,533 NZD
Retailer 5$1,704 NZD
Retailer 9$1,859 NZD
Retailer 13$1,912 NZD
Retailer 17$2,366 NZD
Retailer 7$2,540 NZD
Do Amore Diamonds$3,344 NZD

24 data points across 17 retailers

16 retailers$349 NZD to $3,344 NZD

A
Cheapest Retailer
-
$349 NZD
A
Retailer 2
-
$404 NZD
View
A
Retailer 3
-
$525 NZD
View
A
Retailer 4
-
$530 NZD
View
B+
Retailer 5
-
$594 NZD
View
A
Retailer 6
-
$786 NZD
View
A
Retailer 7
-
$891 NZD
View
Retailer 8
-
$1,138 NZD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$1,254 NZD
View
B+
Retailer 10
-
$1,533 NZD
View
B+
Retailer 11
-
$1,704 NZD
View
Retailer 12
-
$1,859 NZD
View
Price last confirmed 32 days ago
B
Retailer 13
-
$1,912 NZD
View
B
Retailer 14
-
$2,366 NZD
View
B
Retailer 15
-
$2,540 NZD
View
Most Expensive
B
Do Amore Diamonds
27-5D6EC43EA · Nov 2
$3,344 NZD
$1,880 USD
View
15 more retailers have this diamond
Prices start from $349 NZDSave up to $2,996 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
1.54ct Radiant
$349 NZD