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Marquise|Natural|GIA

1.51ct E VS1 Marquise Natural Diamond

VG • E/VS1 • GIA 2557163779

Certificate GIA 2557163779

Diamond specifications and retailer prices

From $16,870 CAD
$12,077 USD
As of November 1, 2026
Save $12,199 CAD (42%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $29,070 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 E 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 2557163779. Listed at 20 retailers as of November 1, 2026, with prices from $16,870 to $29,070, a $12,199 spread on the same certified stone. MOH London lists it at $29,070. 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
E
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2557163779
Dimensions11.31 × 6.03 × 3.90 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
11.31 mm6.03 mm1.51 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557163779
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.7%

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 1
Current: $29,070 CAD|Low: $15,337 CAD|High: $32,059 CAD|Avg: $20,870 CAD|-9.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 14$16,870 CAD
Retailer 18$17,580 CAD
Retailer 3$17,838 CAD
Retailer 17$18,109 CAD
Retailer 6$18,452 CAD
Retailer 9$18,847 CAD
Retailer 7$19,545 CAD
Retailer 12$19,907 CAD
Retailer 10$20,899 CAD
Retailer 15$21,442 CAD
Retailer 16$21,442 CAD
Retailer 8$21,801 CAD
Retailer 5$22,036 CAD
Retailer 19$22,155 CAD
Retailer 4$22,332 CAD
Retailer 13$22,633 CAD
Retailer 2$23,263 CAD
Retailer 11$28,241 CAD
MOH London$29,070 CAD

30 data points across 19 retailers

20 retailers$16,870 CAD to $29,070 CAD

A
Cheapest Retailer
-
$16,870 CAD
$12,077 USD
A
Retailer 2
-
$17,580 CAD
View
A
Retailer 3
-
$17,838 CAD
$12,770 USD
View
Final sale: no returns
A
Retailer 4
-
$18,109 CAD
$12,964 USD
View
A
Retailer 5
-
$18,452 CAD
$13,209 USD
View
Retailer 6
-
$18,847 CAD
$13,492 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$19,545 CAD
$13,992 USD
View
A
Retailer 8
-
$19,907 CAD
£11,221 GBP
View
Retailer 9
-
$20,899 CAD
$14,961 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$21,442 CAD
$15,350 USD
View
B+
Retailer 11
-
$21,442 CAD
$15,350 USD
View
B+
Retailer 12
-
$21,801 CAD
$15,607 USD
View
B+
Retailer 13
-
$22,036 CAD
$15,775 USD
View
B+
Retailer 14
-
$22,155 CAD
$15,860 USD
View
B+
Retailer 15
-
$22,332 CAD
£12,588 GBP
View
B+
Retailer 16
-
$22,633 CAD
€15,431 EUR
View
B+
Retailer 17
-
$23,263 CAD
A$25,621 AUD
View
B
Retailer 18
-
$26,369 CAD
$18,877 USD
View
Retailer 19
-
$28,241 CAD
$20,217 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
EB37E1C6F · Nov 1
$29,070 CAD
£16,386 GBP
View
19 more retailers have this diamond
Prices start from $16,870 CADSave up to $12,199 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.

A
1.51ct Marquise
$16,870 CAD