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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 $851 NZD
As of November 6, 2026
Save $3,388 NZD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,239 NZD at Brilliant Earth · As of November 6, 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 6, 2026, with prices from $851 to $4,239, a $3,388 spread on the same certified stone. Brilliant Earth lists it at $4,239. 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 6
Current: $4,239 NZD|Low: $817 NZD|High: $4,284 NZD|Avg: $2,205 NZD
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 13$851 NZD
Retailer 5$954 NZD
Retailer 3$1,055 NZD
Retailer 11$1,308 NZD
Retailer 12$1,483 NZD
Retailer 2$1,580 NZD
Retailer 6$1,660 NZD
Retailer 10$1,820 NZD
Retailer 9$2,578 NZD
Retailer 4$3,393 NZD
Retailer 8$3,819 NZD
Retailer 7$3,866 NZD
Brilliant Earth$4,239 NZD

44 data points across 13 retailers

22 retailers$851 NZD to $4,239 NZD

A
Cheapest Retailer
-
$851 NZD
A
Retailer 2
-
$952 NZD
View
Final sale: no returns
A
Retailer 3
-
$954 NZD
View
Retailer 4
-
$1,055 NZD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
$1,055 NZD
View
B+
Retailer 6
-
$1,200 NZD
View
B+
Retailer 7
-
$1,308 NZD
View
B
Retailer 8
-
$1,483 NZD
View
B+
Retailer 9
-
$1,483 NZD
View
B
Retailer 10
-
$1,503 NZD
View
B+
Retailer 11
-
$1,580 NZD
View
B+
Retailer 12
-
$1,660 NZD
View
B
Retailer 13
-
$1,820 NZD
View
B
Retailer 14
-
$2,578 NZD
View
Retailer 15
-
$2,585 NZD
View
Price last confirmed 95 days ago
B
Retailer 16
-
$3,285 NZD
View
B
Retailer 17
-
$3,393 NZD
View
B
Retailer 18
-
$3,445 NZD
View
B
Retailer 19
-
$3,723 NZD
View
B
Retailer 20
-
$3,819 NZD
View
B
Retailer 21
-
$3,866 NZD
View
Most Expensive
B
Brilliant Earth
13262726A · Nov 6
$4,239 NZD
$2,350 USD
View
21 more retailers have this diamond
Prices start from $851 NZDSave up to $3,388 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
$851 NZD