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Radiant|Lab Grown|IGI

1.55ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG671411449

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

Certificate IGI LG671411449

Diamond specifications and retailer prices

From $404 NZD
As of November 4, 2026
Save $3,474 NZD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,878 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct 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 LG671411449 or 671411449. Listed at 18 retailers as of November 4, 2026, with prices from $404 to $3,878, a $3,474 spread on the same certified stone. Do Amore Diamonds lists it at $3,878. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671411449
Dimensions5.78 × 5.78 × 8.46 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm5.78 mm1.55 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671411449
Side View
Table 64.0%Crown 42°Girdle: MediumPavilion 34.1°Culet: NoneDepth 66.3%

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 4
Current: $1,041 NZD|Low: $388 NZD|High: $3,807 NZD|Avg: $1,296 NZD|+2.5%
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
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 15$404 NZD
Retailer 7$450 NZD
Retailer 4$468 NZD
Retailer 5$500 NZD
Retailer 17$500 NZD
Retailer 16$671 NZD
Retailer 8$754 NZD
Retailer 1$1,041 NZD
Retailer 6$1,087 NZD
Retailer 11$1,291 NZD
Retailer 14$1,613 NZD
Retailer 13$1,729 NZD
Retailer 10$1,743 NZD
Retailer 3$1,775 NZD
Retailer 2$2,035 NZD
Retailer 12$2,211 NZD
Retailer 9$3,807 NZD

43 data points across 17 retailers

18 retailers$404 NZD to $3,878 NZD

A
Cheapest Retailer
-
$404 NZD
A
Retailer 2
-
$450 NZD
View
Final sale: no returns
A
Retailer 3
-
$468 NZD
View
A
Retailer 4
-
$500 NZD
View
Retailer 5
-
$500 NZD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$671 NZD
View
A
Retailer 7
-
$754 NZD
View
A
Retailer 8
-
$1,041 NZD
View
B+
Retailer 9
-
$1,087 NZD
View
B+
Retailer 10
-
$1,291 NZD
View
B+
Retailer 11
-
$1,613 NZD
View
Retailer 12
-
$1,729 NZD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$1,743 NZD
View
B+
Retailer 14
-
$1,775 NZD
View
B
Retailer 15
-
$2,035 NZD
View
B
Retailer 16
-
$2,078 NZD
View
B
Retailer 17
-
$2,211 NZD
View
Most Expensive
B
Do Amore Diamonds
27-F6EDA9CE7 · Nov 4
$3,878 NZD
$2,180 USD
View
17 more retailers have this diamond
Prices start from $404 NZDSave up to $3,474 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
1.55ct Radiant
$404 NZD