Radiant|Natural|GIA

1.50ct I VVS1 Radiant Natural Diamond

VG • I/VVS1 • GIA 6431194657

Certificate GIA 6431194657

Diamond specifications and retailer prices

From $8,115 USD
As of November 4, 2026
Save $6,619 USD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $14,734 USD 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6431194657. Listed at 19 retailers as of November 4, 2026, with prices from $8,115 to $14,734, a $6,619 spread on the same certified stone. NZ Jewellers lists it at $14,734. 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
I
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6431194657
Dimensions7.46 × 5.96 × 3.87 mm
L/W Ratio1.25
Top View
7.46 mm5.96 mm1.50 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6431194657
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.0%

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 4
Current: $9,572 USD|Low: $8,115 USD|High: $13,972 USD|Avg: $10,327 USD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$8,115 USD
Retailer 9$8,200 USD
Retailer 7$8,870 USD
Retailer 1$9,572 USD
Retailer 8$9,655 USD
Retailer 6$9,713 USD
Retailer 4$11,093 USD
Retailer 5$12,987 USD
Retailer 2$13,769 USD

44 data points across 9 retailers

19 retailers$8,115 USD to $14,734 USD

B+
Cheapest Retailer
-
$8,115 USD
B+
Retailer 2
-
$8,200 USD
View
B+
Retailer 3
-
$8,306 USD
View
B+
Retailer 4
-
$8,805 USD
View
B+
Retailer 5
-
$8,870 USD
View
Final sale: no returns
Retailer 6
-
$8,871 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$8,945 USD
View
B+
Retailer 8
-
$9,572 USD
View
B+
Retailer 9
-
$9,610 USD
View
Retailer 10
-
$9,713 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$9,758 USD
View
B
Retailer 12
-
$10,555 USD
View
B
Retailer 13
-
$10,591 USD
View
B+
Retailer 14
-
$10,814 USD
View
B
Retailer 15
-
$11,089 USD
View
B+
Retailer 16
-
$11,093 USD
View
B
Retailer 17
-
$12,987 USD
View
B
Retailer 18
-
$13,769 USD
View
Most Expensive
B
NZ Jewellers
85faa453-7d2d-4946-9086-6e7d7f08c823 · Nov 5
$14,734 USD
View
18 more retailers have this diamond
Prices start from $8,115 USDSave up to $6,619 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.

B+
1.50ct Radiant
$8,115 USD