CaratHunter
Plans
Marquise|Natural|GIA

1.51ct G VS2 Marquise Natural Diamond

VG • G/VS2 • GIA 2556765493

Certificate GIA 2556765493

Diamond specifications and retailer prices

From $16,320 CAD
As of October 30, 2026
Save $12,265 CAD (43%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $28,585 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556765493. Listed at 15 retailers as of October 30, 2026, with prices from $16,320 to $28,585, a $12,265 spread on the same certified stone. NZ Jewellers lists it at $28,585. 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
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556765493
Dimensions11.48 × 6.08 × 3.78 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle, Extra Facet
Top View
11.48 mm6.08 mm1.51 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2556765493
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 62.2%

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: Oct 30
Current: $28,585 CAD|Low: $15,525 CAD|High: $28,585 CAD|Avg: $19,411 CAD
NZ Jewellers
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
November 1, 2026
Retailer 15$15,525 CAD
Retailer 12$16,320 CAD
Retailer 4$16,700 CAD
Retailer 10$17,988 CAD
Retailer 2$18,328 CAD
Retailer 14$18,681 CAD
Retailer 5$19,061 CAD
Retailer 3$19,948 CAD
Retailer 9$19,948 CAD
Retailer 11$20,064 CAD
Retailer 6$20,586 CAD
Retailer 13$20,604 CAD
Retailer 8$20,829 CAD
Retailer 7$21,157 CAD
NZ Jewellers$28,585 CAD

8 data points across 15 retailers

15 retailers$16,320 CAD to $28,585 CAD

Retailer 1
-
$15,525 CAD
$11,114 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$16,320 CAD
View
A
Retailer 3
-
$16,700 CAD
$11,955 USD
View
A
Retailer 4
-
$17,988 CAD
$12,877 USD
View
A
Retailer 5
-
$18,328 CAD
£10,331 GBP
View
Retailer 6
-
$18,681 CAD
$13,373 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$18,981 CAD
£10,699 GBP
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$19,948 CAD
$14,280 USD
View
B+
Retailer 9
-
$19,948 CAD
$14,280 USD
View
B+
Retailer 10
-
$20,064 CAD
$14,363 USD
View
B+
Retailer 11
-
$20,586 CAD
£11,604 GBP
View
B+
Retailer 12
-
$20,604 CAD
$14,750 USD
View
B+
Retailer 13
-
$20,829 CAD
€14,201 EUR
View
Retailer 14
-
$21,157 CAD
$15,146 USD
View
Price last confirmed 12 days ago
Most Expensive
B
NZ Jewellers
61f04a90-7d1b-40f3-87c5-6471ba5144c2 · Oct 30
$28,585 CAD
$20,463 USD
View
14 more retailers have this diamond
Prices start from $16,320 CADSave up to $12,265 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
$16,320 CAD