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Radiant|Natural|GIA

1.50ct F VVS1 Radiant Natural Diamond

VG • F/VVS1 • GIA 7551158193

Certificate GIA 7551158193

Diamond specifications and retailer prices

From $16,587 NZD
As of November 6, 2026
Save $9,237 NZD (36%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $25,824 NZD at Steven Stone · As of November 7, 2026
View at Steven Stone

About this 1.5ct natural radiant diamond

This 1.5ct natural 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7551158193. Listed at 12 retailers as of November 6, 2026, with prices from $16,587 to $25,824, a $9,237 spread on the same certified stone. Steven Stone lists it at $25,824. 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

1.50
Carat
F
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7551158193
Dimensions7.56 × 5.71 × 3.94 mm
L/W Ratio1.32
Top View
7.56 mm5.71 mm1.50 ctF / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7551158193
Side View
Table 67.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 69.0%

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: $21,791 NZD|Low: $16,587 NZD|High: $27,829 NZD|Avg: $19,776 NZD|-4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Steven Stone
November 7, 2026
Retailer 11$16,587 NZD
Retailer 8$16,856 NZD
Retailer 6$16,966 NZD
Retailer 5$17,539 NZD
Retailer 10$17,949 NZD
Retailer 2$17,951 NZD
Retailer 9$18,263 NZD
Retailer 4$19,616 NZD
Retailer 7$19,922 NZD
Retailer 1$21,791 NZD
Steven Stone$25,824 NZD
Retailer 3$27,811 NZD

42 data points across 12 retailers

12 retailers$16,587 NZD to $25,824 NZD

A
Cheapest Retailer
-
$16,587 NZD
A
Retailer 2
-
$16,856 NZD
View
A
Retailer 3
-
$16,966 NZD
View
A
Retailer 4
-
$17,539 NZD
View
Retailer 5
-
$17,949 NZD
View
Price last confirmed 13 days ago
Retailer 6
-
$18,048 NZD
View
Price last confirmed 37 days ago
A
Retailer 7
-
$18,263 NZD
View
Final sale: no returns
A
Retailer 8
-
$19,616 NZD
View
A
Retailer 9
-
$19,922 NZD
View
B+
Retailer 10
-
$21,407 NZD
View
B+
Retailer 11
-
$21,791 NZD
View
Most Expensive
B+
Steven Stone
339351175 · Nov 7
$25,824 NZD
£11,272 GBP
View
11 more retailers have this diamond
Prices start from $16,587 NZDSave up to $9,237 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
1.50ct Radiant
$16,587 NZD