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Marquise|Natural|GIA

1.51ct H VS1 Marquise Natural Diamond

VG • H/VS1 • GIA 1558982469

Certificate GIA 1558982469

Diamond specifications and retailer prices

From $16,664 CAD
$11,925 USD
As of November 1, 2026
Save $11,346 CAD (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $28,010 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded H 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 1558982469. Listed at 13 retailers as of November 1, 2026, with prices from $16,664 to $28,010, a $11,346 spread on the same certified stone. MOH London lists it at $28,010. 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
H
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1558982469
Dimensions11.69 × 5.82 × 3.76 mm
L/W Ratio2.01
Culet sizeNone
Key to symbols
Crystal, Feather, Twinning Wisp, Pinpoint, Natural
Top View
11.69 mm5.82 mm1.51 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1558982469
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.7%

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 1
Current: $28,010 CAD|Low: $16,664 CAD|High: $28,161 CAD|Avg: $20,096 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 2, 2026
Retailer 10$16,664 CAD
Retailer 7$16,773 CAD
Retailer 4$17,203 CAD
Retailer 8$17,936 CAD
Retailer 6$19,210 CAD
Retailer 9$19,256 CAD
Retailer 12$19,694 CAD
Retailer 3$20,408 CAD
Retailer 11$21,048 CAD
Retailer 2$21,648 CAD
Retailer 5$26,349 CAD
MOH London$28,010 CAD

10 data points across 12 retailers

13 retailers$16,664 CAD to $28,010 CAD

B+
Cheapest Retailer
-
$16,664 CAD
$11,925 USD
B+
Retailer 2
-
$16,773 CAD
$12,003 USD
View
B+
Retailer 3
-
$16,891 CAD
A$18,596 AUD
View
B+
Retailer 4
-
$17,203 CAD
$12,311 USD
View
B+
Retailer 5
-
$17,936 CAD
$12,835 USD
View
B
Retailer 6
-
$19,210 CAD
$13,747 USD
View
Retailer 7
-
$19,256 CAD
A$21,200 AUD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$19,694 CAD
$14,093 USD
View
Retailer 9
-
$20,408 CAD
$14,604 USD
View
Price last confirmed 10 days ago
B
Retailer 10
-
$21,048 CAD
$15,063 USD
View
B
Retailer 11
-
$21,648 CAD
€14,754 EUR
View
B
Retailer 12
-
$26,349 CAD
ZAR 304,617 ZAR
View
Most Expensive
B
MOH London
2D631A54E · Nov 1
$28,010 CAD
£15,783 GBP
View
12 more retailers have this diamond
Prices start from $16,664 CADSave up to $11,346 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 Marquise
$16,664 CAD