Radiant|Natural|GIA

1.50ct D VS1 Radiant Natural Diamond

VG • D/VS1 • GIA 1146648220

Certificate GIA 1146648220

Diamond specifications and retailer prices

From $19,729 CAD
$14,045 USD
As of October 28, 2026
Save $15,697 CAD (44%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $35,426 CAD at MOH London · As of October 29, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1146648220. Listed at 24 retailers as of October 28, 2026, with prices from $19,729 to $35,426, a $15,697 spread on the same certified stone. MOH London lists it at $35,426. 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
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1146648220
Dimensions6.65 × 6.04 × 4.22 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Feather, Needle, Pinpoint
Top View
6.65 mm6.04 mm1.50 ctD / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1146648220
Side View
Table 64.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 69.9%

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: Oct 28
Current: $35,426 CAD|Low: $19,729 CAD|High: $35,662 CAD|Avg: $24,946 CAD|+0.4%
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
October 29, 2026
Retailer 9$19,729 CAD
Retailer 11$19,779 CAD
Retailer 3$21,148 CAD
Retailer 10$21,621 CAD
Retailer 13$22,562 CAD
Retailer 8$23,679 CAD
Retailer 2$23,706 CAD
Retailer 12$24,067 CAD
Retailer 5$25,946 CAD
Retailer 4$26,226 CAD
Retailer 6$26,294 CAD
Retailer 7$32,971 CAD
MOH London$35,426 CAD

43 data points across 13 retailers

24 retailers$19,729 CAD to $35,426 CAD

B+
Cheapest Retailer
-
$19,729 CAD
$14,045 USD
B+
Retailer 2
-
$19,779 CAD
€13,410 EUR
View
B+
Retailer 3
-
$20,742 CAD
$14,766 USD
View
B
Retailer 4
-
$21,016 CAD
$14,961 USD
View
B
Retailer 5
-
$21,148 CAD
View
B
Retailer 6
-
$21,621 CAD
$15,392 USD
View
Final sale: no returns
B
Retailer 7
-
$22,096 CAD
$15,730 USD
View
B
Retailer 8
-
$22,562 CAD
$16,062 USD
View
B
Retailer 9
-
$22,751 CAD
$16,196 USD
View
B
Retailer 10
-
$23,679 CAD
A$25,934 AUD
View
B
Retailer 11
-
$23,706 CAD
£13,288 GBP
View
B
Retailer 12
-
$24,067 CAD
$17,133 USD
View
B
Retailer 13
-
$24,442 CAD
$17,400 USD
View
B
Retailer 14
-
$25,257 CAD
$17,980 USD
View
B
Retailer 15
-
$25,257 CAD
$17,980 USD
View
B
Retailer 16
-
$25,383 CAD
$18,070 USD
View
B
Retailer 17
-
$25,946 CAD
£14,544 GBP
View
B
Retailer 18
-
$26,099 CAD
$18,580 USD
View
B
Retailer 19
-
$26,226 CAD
$18,670 USD
View
B
Retailer 20
-
$26,294 CAD
€17,827 EUR
View
B
Retailer 21
-
$26,353 CAD
$18,761 USD
View
B
Retailer 22
-
$31,963 CAD
$22,754 USD
View
B
Retailer 23
-
$32,971 CAD
ZAR 379,195 ZAR
View
Most Expensive
B
MOH London
B2EACC52A · Oct 29
$35,426 CAD
£19,858 GBP
View
23 more retailers have this diamond
Prices start from $19,729 CADSave up to $15,697 CAD

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
$19,729 CAD