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Marquise|Natural|GIA

1.51ct I VS2 Marquise Natural Diamond

GD • I/VS2 • GIA 7561705024

Certificate GIA 7561705024

Diamond specifications and retailer prices

From $14,890 AUD
$10,435 USD
As of November 1, 2026
Save $10,097 AUD (40%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $24,986 AUD 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7561705024. Listed at 14 retailers as of October 30, 2026, with prices from $14,890 to $24,986, a $10,097 spread on the same certified stone. NZ Jewellers lists it at $24,986. 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
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561705024
Dimensions14.16 × 5.80 × 3.05 mm
L/W Ratio2.44
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Twinning Wisp, Feather
Top View
14.16 mm5.80 mm1.51 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7561705024
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 52.5%

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: $24,986 AUD|Low: $14,890 AUD|High: $26,325 AUD|Avg: $19,063 AUD
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
November 2, 2026
Retailer 9$14,890 AUD
Retailer 5$15,353 AUD
Retailer 4$15,413 AUD
Retailer 8$16,066 AUD
Retailer 13$16,309 AUD
Retailer 2$16,892 AUD
Retailer 3$17,928 AUD
Retailer 6$17,962 AUD
Retailer 14$18,203 AUD
Retailer 12$18,359 AUD
Retailer 7$18,884 AUD
Retailer 11$20,686 AUD
Retailer 10$23,415 AUD
NZ Jewellers$24,986 AUD

10 data points across 14 retailers

14 retailers$14,890 AUD to $24,986 AUD

B+
Cheapest Retailer
-
$14,890 AUD
$10,435 USD
B+
Retailer 2
-
$15,353 AUD
$10,760 USD
View
B+
Retailer 3
-
$15,413 AUD
$10,802 USD
View
B+
Retailer 4
-
$16,066 AUD
£8,866 GBP
View
B+
Retailer 5
-
$16,309 AUD
$11,430 USD
View
B+
Retailer 6
-
$16,892 AUD
£9,321 GBP
View
B
Retailer 7
-
$17,928 AUD
$12,564 USD
View
B
Retailer 8
-
$17,962 AUD
£9,912 GBP
View
B
Retailer 9
-
$18,203 AUD
$12,757 USD
View
B
Retailer 10
-
$18,359 AUD
$12,866 USD
View
B
Retailer 11
-
$18,884 AUD
€12,604 EUR
View
B
Retailer 12
-
$20,686 AUD
$14,497 USD
View
B
Retailer 13
-
$23,415 AUD
£12,921 GBP
View
Most Expensive
C
NZ Jewellers
11e637f6-c7d5-48c1-a80b-18a7137df6d7 · Oct 30
$24,986 AUD
$17,511 USD
View
13 more retailers have this diamond
Prices start from $14,890 AUDSave up to $10,097 AUD

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
$14,890 AUD