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Radiant|Lab Grown|GIA

1.55ct F VVS1 Radiant Lab Grown Diamond

GD • F/VVS1 • GIA 2516433719

Certificate GIA 2516433719

Diamond specifications and retailer prices

From $674 AUD
As of November 4, 2026
Save $2,683 AUD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,357 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2516433719. Listed at 22 retailers as of November 4, 2026, with prices from $674 to $3,357, a $2,683 spread on the same certified stone. Brilliant Earth lists it at $3,357. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.55
Carat
F
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2516433719
Dimensions8.35 × 5.65 × 3.81 mm
L/W Ratio1.48
Top View
8.35 mm5.65 mm1.55 ctF / VVS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516433719
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.3%

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 4
Current: $3,357 AUD|Low: $647 AUD|High: $3,393 AUD|Avg: $1,751 AUD
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 5, 2026
Retailer 13$674 AUD
Retailer 5$756 AUD
Retailer 3$836 AUD
Retailer 11$1,036 AUD
Retailer 12$1,174 AUD
Retailer 6$1,253 AUD
Retailer 10$1,323 AUD
Retailer 9$1,441 AUD
Retailer 8$2,041 AUD
Retailer 4$2,687 AUD
Retailer 7$3,024 AUD
Retailer 2$3,061 AUD
Brilliant Earth$3,357 AUD

43 data points across 13 retailers

22 retailers$674 AUD to $3,357 AUD

A
Cheapest Retailer
-
$674 AUD
A
Retailer 2
-
$754 AUD
View
Final sale: no returns
A
Retailer 3
-
$756 AUD
View
Retailer 4
-
$836 AUD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$836 AUD
View
B+
Retailer 6
-
$950 AUD
View
B+
Retailer 7
-
$1,036 AUD
View
B
Retailer 8
-
$1,174 AUD
View
B+
Retailer 9
-
$1,174 AUD
View
B
Retailer 10
-
$1,190 AUD
View
B+
Retailer 11
-
$1,253 AUD
View
B+
Retailer 12
-
$1,323 AUD
View
B
Retailer 13
-
$1,441 AUD
View
B
Retailer 14
-
$2,041 AUD
View
Retailer 15
-
$2,047 AUD
View
Price last confirmed 94 days ago
B
Retailer 16
-
$2,601 AUD
View
B
Retailer 17
-
$2,687 AUD
View
B
Retailer 18
-
$2,728 AUD
View
B
Retailer 19
-
$2,948 AUD
View
B
Retailer 20
-
$3,024 AUD
View
B
Retailer 21
-
$3,061 AUD
View
Most Expensive
B
Brilliant Earth
13262726A · Nov 4
$3,357 AUD
$2,350 USD
View
21 more retailers have this diamond
Prices start from $674 AUDSave up to $2,683 AUD

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
$674 AUD