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Radiant|Natural|GIA

1.50ct G VVS1 Radiant Natural Diamond

GD • G/VVS1 • GIA 6551143328

Certificate GIA 6551143328

Diamond specifications and retailer prices

From $12,469 NZD
As of November 6, 2026
Save $15,521 NZD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $27,989 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded G colour (near-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 6551143328. Listed at 23 retailers as of November 5, 2026, with prices from $12,469 to $27,989, a $15,521 spread on the same certified stone. NZ Jewellers lists it at $27,989. 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
G
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551143328
Dimensions7.39 × 5.68 × 3.88 mm
L/W Ratio1.30
Top View
7.39 mm5.68 mm1.50 ctG / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551143328
Side View
Table 71.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 68.3%

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 6
Current: $27,989 NZD|Low: $12,469 NZD|High: $29,216 NZD|Avg: $17,192 NZD|-4.2%
NZ Jewellers
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 7, 2026
Retailer 20$12,469 NZD
Retailer 19$12,766 NZD
Retailer 6$12,849 NZD
Retailer 17$14,043 NZD
Retailer 8$14,465 NZD
Retailer 2$15,225 NZD
Retailer 16$15,319 NZD
Retailer 12$15,321 NZD
Retailer 15$15,331 NZD
Retailer 18$15,604 NZD
Retailer 14$16,028 NZD
Retailer 7$16,735 NZD
Retailer 11$16,744 NZD
Retailer 13$16,852 NZD
Retailer 21$17,105 NZD
Retailer 3$17,162 NZD
Retailer 10$18,088 NZD
Retailer 5$19,150 NZD
Retailer 4$20,417 NZD
Retailer 9$23,259 NZD
NZ Jewellers$27,989 NZD

13 data points across 21 retailers

23 retailers$12,469 NZD to $27,989 NZD

A
Cheapest Retailer
-
$12,469 NZD
A
Retailer 2
-
$12,766 NZD
View
A
Retailer 3
-
$12,849 NZD
View
A
Retailer 4
-
$14,043 NZD
View
A
Retailer 5
-
$14,465 NZD
View
A
Retailer 6
-
$15,225 NZD
View
A
Retailer 7
-
$15,319 NZD
View
Final sale: no returns
A
Retailer 8
-
$15,321 NZD
View
A
Retailer 9
-
$15,331 NZD
View
A
Retailer 10
-
$15,604 NZD
View
Retailer 11
-
$15,840 NZD
View
Price last confirmed 15 days ago
Retailer 12
-
$16,028 NZD
View
Price last confirmed 9 days ago
A
Retailer 13
-
$16,735 NZD
View
A
Retailer 14
-
$16,744 NZD
View
A
Retailer 15
-
$16,852 NZD
View
A
Retailer 16
-
$17,105 NZD
View
A
Retailer 17
-
$17,162 NZD
View
B+
Retailer 18
-
$18,088 NZD
View
B+
Retailer 19
-
$19,150 NZD
View
Retailer 20
-
$20,034 NZD
View
Price last confirmed 62 days ago
B+
Retailer 21
-
$20,417 NZD
View
B+
Retailer 22
-
$23,259 NZD
View
Most Expensive
B
NZ Jewellers
7cd57f58-ab29-49e6-8256-9432dc054491 · Nov 5
$27,989 NZD
$15,516 USD
View
22 more retailers have this diamond
Prices start from $12,469 NZDSave up to $15,521 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
$12,469 NZD