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Radiant|Natural|GIA

1.50ct L VS1 Radiant Natural Diamond

GD • L/VS1 • GIA 6555503151

Certificate GIA 6555503151

Diamond specifications and retailer prices

From $4,317 NZD
As of November 6, 2026
Save $2,834 NZD (40%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $10,208 NZD at NZ Jewellers · As of September 30, 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 L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555503151. Listed at 12 retailers as of November 5, 2026, with a 66% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
L
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle49.16°
Pavilion angle36.76°
OriginNatural
Grading LabGIA
CertificateGIA 6555503151
Dimensions7.83 × 5.65 × 3.84 mm
L/W Ratio1.39
Girdle conditionPolished
Key to symbols
Feather, Pinpoint
Top View
7.83 mm5.65 mm1.50 ctL / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555503151
Side View
Table 68.0%Crown 49.16°Girdle: STK-THKPavilion 36.76°Culet: NDepth 67.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $10,208 NZD|Low: $4,272 NZD|High: $10,208 NZD|Avg: $6,341 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 6$4,317 NZD
Retailer 10$5,500 NZD
Retailer 3$5,607 NZD
Retailer 2$5,623 NZD
Retailer 7$5,745 NZD
Retailer 9$5,859 NZD
Retailer 8$6,085 NZD
Retailer 4$6,821 NZD
Retailer 5$7,151 NZD
NZ Jewellers$10,208 NZD

43 data points across 10 retailers

12 retailers$4,317 NZD to $7,151 NZD

B+
Cheapest Retailer
-
$4,317 NZD
B+
Retailer 2
-
$5,201 NZD
View
B+
Retailer 3
-
$5,500 NZD
View
B+
Retailer 4
-
$5,607 NZD
View
B+
Retailer 5
-
$5,623 NZD
View
B+
Retailer 6
-
$5,745 NZD
View
Retailer 7
-
$5,859 NZD
View
Price last confirmed 30 days ago
Retailer 8
-
$6,085 NZD
View
Price last confirmed 38 days ago
Retailer 9
-
$6,761 NZD
View
Price last confirmed 39 days ago
B
Retailer 10
-
$6,821 NZD
View
B
Retailer 11
-
$7,151 NZD
View
Most Expensive
NZ Jewellers
fe2b465b-5dd3-46d2-a3ef-d8890a7588fc · Sep 30
$10,208 NZD
$5,659 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from $4,317 NZDSave up to $2,834 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.

B+
1.50ct Radiant
$4,317 NZD