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Radiant|Natural|GIA

1.50ct K VS1 Radiant Natural Diamond

VG • K/VS1 • GIA 1527301453

Certificate GIA 1527301453

Diamond specifications and retailer prices

From $4,871 NZD
As of November 6, 2026
Save $5,808 NZD (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,678 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1527301453. Listed at 17 retailers as of November 4, 2026, with prices from $4,871 to $10,678, a $5,808 spread on the same certified stone. MOH London lists it at $10,678. 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
K
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle60.4°
OriginNatural
Grading LabGIA
CertificateGIA 1527301453
Dimensions6.24 × 6.21 × 4.09 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
6.24 mm6.21 mm1.50 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1527301453
Side View
Table 64.0%CrownGirdle: STK-THKPavilion 60.4°Culet: NoneDepth 65.8%

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: $10,678 NZD|Low: $4,802 NZD|High: $11,212 NZD|Avg: $6,994 NZD|-4.8%
MOH London
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
November 7, 2026
Retailer 7$4,871 NZD
Retailer 16$5,206 NZD
Retailer 18$5,289 NZD
Retailer 17$5,354 NZD
Retailer 15$5,406 NZD
Retailer 4$5,619 NZD
Retailer 9$5,760 NZD
Retailer 11$5,791 NZD
Retailer 8$5,919 NZD
Retailer 12$5,998 NZD
Retailer 5$6,025 NZD
Retailer 6$6,577 NZD
Retailer 2$6,624 NZD
Retailer 13$7,452 NZD
Retailer 14$7,813 NZD
Retailer 3$10,046 NZD
MOH London$10,678 NZD
Retailer 10$10,888 NZD

25 data points across 18 retailers

17 retailers$4,871 NZD to $10,678 NZD

A
Cheapest Retailer
-
$4,871 NZD
A
Retailer 2
-
$5,206 NZD
View
A
Retailer 3
-
$5,289 NZD
View
A
Retailer 4
-
$5,354 NZD
View
Final sale: no returns
A
Retailer 5
-
$5,406 NZD
View
A
Retailer 6
-
$5,619 NZD
View
A
Retailer 7
-
$5,760 NZD
View
B+
Retailer 8
-
$5,791 NZD
View
A
Retailer 9
-
$5,919 NZD
View
A
Retailer 10
-
$5,998 NZD
View
A
Retailer 11
-
$6,025 NZD
View
A
Retailer 12
-
$6,577 NZD
View
A
Retailer 13
-
$6,624 NZD
View
A
Retailer 14
-
$7,452 NZD
View
B+
Retailer 15
-
$7,813 NZD
View
B+
Retailer 16
-
$10,046 NZD
View
Most Expensive
B
MOH London
3E468532E · Nov 4
$10,678 NZD
£4,661 GBP
View
16 more retailers have this diamond
Prices start from $4,871 NZDSave up to $5,808 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
$4,871 NZD