Radiant|Natural|GIA

1.50ct D VS1 Radiant Natural Diamond

EX • D/VS1 • GIA 6542423233

Certificate GIA 6542423233

Diamond specifications and retailer prices

From $9,809 USD
As of November 2, 2026
Save $7,138 USD (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $16,947 USD at NZ Jewellers · As of October 21, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542423233. Listed at 19 retailers as of November 2, 2026, with a 73% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542423233
Dimensions7.68 × 5.90 × 4.11 mm
L/W Ratio1.30
Top View
7.68 mm5.90 mm1.50 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542423233
Side View
Table 69.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.5%

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 2
Current: $16,947 USD|Low: $9,809 USD|High: $17,078 USD|Avg: $12,251 USD
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
November 5, 2026
Retailer 15$9,809 USD
Retailer 8$9,922 USD
Retailer 6$10,168 USD
Retailer 17$10,631 USD
Retailer 2$10,990 USD
Retailer 9$11,396 USD
Retailer 16$11,449 USD
Retailer 18$11,858 USD
Retailer 12$12,000 USD
Retailer 3$12,020 USD
Retailer 5$12,020 USD
Retailer 7$12,207 USD
Retailer 10$12,237 USD
Retailer 13$12,324 USD
Retailer 4$12,420 USD
Retailer 14$12,504 USD
Retailer 11$15,838 USD
NZ Jewellers$16,947 USD

32 data points across 18 retailers

19 retailers$9,809 USD to $16,947 USD

A
Cheapest Retailer
-
$9,809 USD
A
Retailer 2
-
$9,922 USD
View
A
Retailer 3
-
$10,168 USD
View
Final sale: no returns
A
Retailer 4
-
$10,631 USD
View
A
Retailer 5
-
$10,990 USD
View
Retailer 6
-
$11,396 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$11,449 USD
View
B+
Retailer 8
-
$11,858 USD
View
B+
Retailer 9
-
$12,000 USD
View
B+
Retailer 10
-
$12,020 USD
View
B+
Retailer 11
-
$12,020 USD
View
B+
Retailer 12
-
$12,207 USD
View
B+
Retailer 13
-
$12,237 USD
View
B+
Retailer 14
-
$12,324 USD
View
B+
Retailer 15
-
$12,420 USD
View
B+
Retailer 16
-
$12,504 USD
View
B+
Retailer 17
-
$15,838 USD
View
B
Retailer 18
-
$16,947 USD
View
Most Expensive
NZ Jewellers
e2bc8ef9-3ecb-4464-b940-f500455358b1 · Oct 21
$16,947 USD
View
Price last confirmed 15 days ago
18 more retailers have this diamond
Prices start from $9,809 USDSave up to $7,138 USD

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
$9,809 USD