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Radiant|Lab Grown|IGI

1.53ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG809653439

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

Certificate IGI LG809653439

Diamond specifications and retailer prices

From $676 NZD
As of November 6, 2026
Save $2,534 NZD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,211 NZD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809653439 or 809653439. Listed at 13 retailers as of November 6, 2026, with prices from $676 to $3,211, a $2,534 spread on the same certified stone. Brilliant Earth lists it at $3,211. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809653439
Dimensions8.19 × 5.55 × 3.77 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm5.55 mm1.53 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809653439
Side View
Table 65.0%Crown 42.4°Girdle: Slightly ThickPavilion 32.2°Culet: NoneDepth 67.9%

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 6
Current: $3,211 NZD|Low: $664 NZD|High: $3,265 NZD|Avg: $1,552 NZD|-1.7%
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
November 7, 2026
Retailer 8$676 NZD
Retailer 6$828 NZD
Retailer 2$904 NZD
Retailer 13$952 NZD
Retailer 12$1,127 NZD
Retailer 10$1,308 NZD
Retailer 4$1,614 NZD
Retailer 5$1,679 NZD
Retailer 3$1,818 NZD
Retailer 9$1,921 NZD
Retailer 7$1,973 NZD
Retailer 11$2,174 NZD
Brilliant Earth$3,211 NZD

44 data points across 13 retailers

13 retailers$676 NZD to $3,211 NZD

B+
Cheapest Retailer
-
$676 NZD
A
Retailer 2
-
$828 NZD
View
A
Retailer 3
-
$904 NZD
View
A
Retailer 4
-
$952 NZD
View
A
Retailer 5
-
$1,127 NZD
View
B+
Retailer 6
-
$1,308 NZD
View
B+
Retailer 7
-
$1,614 NZD
View
B+
Retailer 8
-
$1,679 NZD
View
B+
Retailer 9
-
$1,818 NZD
View
Retailer 10
-
$1,921 NZD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$1,973 NZD
View
Retailer 12
-
$2,174 NZD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
20434219A · Nov 6
$3,211 NZD
$1,780 USD
View
12 more retailers have this diamond
Prices start from $676 NZDSave up to $2,534 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
1.53ct Radiant
$676 NZD