Cushion|Natural|GIA

1.51ct G VS1 Cushion Natural Diamond

VG • G/VS1 • GIA 6411891502

Certificate GIA 6411891502

Diamond specifications and retailer prices

From $18,188 CAD
$13,020 USD
As of October 31, 2026
Save $14,326 CAD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $32,513 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded G colour (near-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 6411891502. Listed at 21 retailers as of October 31, 2026, with prices from $18,188 to $32,513, a $14,326 spread on the same certified stone. MOH London lists it at $32,513. 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

1.51
Carat
G
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6411891502
Dimensions7.48 × 6.12 × 4.25 mm
L/W Ratio1.22
Top View
7.48 mm6.12 mm1.51 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6411891502
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $32,513 CAD|Low: $18,188 CAD|High: $32,905 CAD|Avg: $22,866 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12$18,188 CAD
Retailer 8$18,223 CAD
Retailer 11$18,232 CAD
Retailer 9$19,951 CAD
Retailer 10$20,818 CAD
Retailer 4$21,183 CAD
Retailer 7$21,869 CAD
Retailer 2$21,928 CAD
Retailer 3$23,950 CAD
Retailer 6$25,099 CAD
Retailer 5$30,586 CAD
MOH London$32,513 CAD

44 data points across 12 retailers

21 retailers$18,188 CAD to $32,513 CAD

B
Cheapest Retailer
-
$18,188 CAD
$13,020 USD
Retailer 2
-
$18,223 CAD
$13,045 USD
View
Price last confirmed 10 days ago
B
Retailer 3
-
$18,232 CAD
€12,430 EUR
View
B
Retailer 4
-
$19,139 CAD
$13,701 USD
View
B
Retailer 5
-
$19,376 CAD
$13,871 USD
View
B
Retailer 6
-
$19,496 CAD
View
B
Retailer 7
-
$19,509 CAD
$13,966 USD
View
B
Retailer 8
-
$19,951 CAD
$14,282 USD
View
Final sale: no returns
B
Retailer 9
-
$20,416 CAD
$14,615 USD
View
B
Retailer 10
-
$20,818 CAD
$14,903 USD
View
B
Retailer 11
-
$21,183 CAD
$15,164 USD
View
Retailer 12
-
$21,869 CAD
A$24,085 AUD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$21,928 CAD
£12,360 GBP
View
B
Retailer 14
-
$23,482 CAD
$16,810 USD
View
B
Retailer 15
-
$23,482 CAD
$16,810 USD
View
B
Retailer 16
-
$23,950 CAD
£13,500 GBP
View
B
Retailer 17
-
$24,178 CAD
$17,308 USD
View
B
Retailer 18
-
$24,264 CAD
$17,370 USD
View
B
Retailer 19
-
$25,099 CAD
€17,112 EUR
View
B
Retailer 20
-
$30,586 CAD
ZAR 353,722 ZAR
View
Most Expensive
B
MOH London
8A71B4694 · Nov 1
$32,513 CAD
£18,327 GBP
View
20 more retailers have this diamond
Prices start from $18,188 CADSave up to $14,326 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
1.51ct Cushion
$18,188 CAD