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Radiant|Natural|GIA

1.50ct D VS1 Radiant Natural Diamond

GD • D/VS1 • GIA 7551653102

Certificate GIA 7551653102

Diamond specifications and retailer prices

From $15,887 NZD
As of November 6, 2026
Save $13,695 NZD (46%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $29,582 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7551653102. Listed at 23 retailers as of November 5, 2026, with prices from $15,887 to $29,582, a $13,695 spread on the same certified stone. NZ Jewellers lists it at $29,582. 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
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551653102
Dimensions7.40 × 5.55 × 3.87 mm
L/W Ratio1.33
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal
Top View
7.40 mm5.55 mm1.50 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551653102
Side View
Table 70.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.7%

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: $29,582 NZD|Low: $15,151 NZD|High: $29,582 NZD|Avg: $19,730 NZD|+5.2%
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
Retailer 22
November 7, 2026
Retailer 22$15,887 NZD
Retailer 7$16,239 NZD
Retailer 21$16,289 NZD
Retailer 18$16,515 NZD
Retailer 14$17,552 NZD
Retailer 19$17,830 NZD
Retailer 9$18,178 NZD
Retailer 15$18,522 NZD
Retailer 16$19,105 NZD
Retailer 13$19,203 NZD
Retailer 20$19,320 NZD
Retailer 17$19,450 NZD
Retailer 4$21,118 NZD
Retailer 12$21,162 NZD
Retailer 8$21,225 NZD
Retailer 11$21,277 NZD
Retailer 2$21,396 NZD
Retailer 3$21,726 NZD
Retailer 6$24,313 NZD
Retailer 5$25,893 NZD
Retailer 10$27,645 NZD
NZ Jewellers$29,582 NZD

13 data points across 22 retailers

23 retailers$15,887 NZD to $29,582 NZD

A
Cheapest Retailer
-
$15,887 NZD
A
Retailer 2
-
$16,239 NZD
View
A
Retailer 3
-
$16,289 NZD
View
A
Retailer 4
-
$16,515 NZD
View
B+
Retailer 5
-
$17,552 NZD
View
A
Retailer 6
-
$17,830 NZD
View
B+
Retailer 7
-
$18,178 NZD
View
Retailer 8
-
$18,522 NZD
View
Price last confirmed 9 days ago
Retailer 9
-
$18,670 NZD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
$19,105 NZD
View
B+
Retailer 11
-
$19,203 NZD
View
B+
Retailer 12
-
$19,320 NZD
View
B+
Retailer 13
-
$19,450 NZD
View
Final sale: no returns
B+
Retailer 14
-
$21,118 NZD
View
B+
Retailer 15
-
$21,162 NZD
View
B+
Retailer 16
-
$21,225 NZD
View
B+
Retailer 17
-
$21,277 NZD
View
B+
Retailer 18
-
$21,396 NZD
View
B
Retailer 19
-
$21,726 NZD
View
B
Retailer 20
-
$24,313 NZD
View
B
Retailer 21
-
$25,893 NZD
View
B
Retailer 22
-
$27,645 NZD
View
Most Expensive
B
NZ Jewellers
e50c25a3-3ef2-4f39-b1ff-f02e7bb438d6 · Nov 5
$29,582 NZD
$16,399 USD
View
22 more retailers have this diamond
Prices start from $15,887 NZDSave up to $13,695 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
$15,887 NZD