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Marquise|Natural|GIA

1.51ct I VVS2 Marquise Natural Diamond

VG • I/VVS2 • GIA 1548774248

Certificate GIA 1548774248

Diamond specifications and retailer prices

From $13,718 AUD
$9,636 USD
As of November 1, 2026
Save $11,599 AUD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $25,317 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1548774248. Listed at 17 retailers as of October 30, 2026, with prices from $13,718 to $25,317, a $11,599 spread on the same certified stone. NZ Jewellers lists it at $25,317. 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
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548774248
Dimensions11.16 × 5.93 × 3.89 mm
L/W Ratio1.88
Girdle conditionFaceted
Key to symbols
Pinpoint
Top View
11.16 mm5.93 mm1.51 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548774248
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 65.6%

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: $25,317 AUD|Low: $13,718 AUD|High: $26,261 AUD|Avg: $18,222 AUD|-3.6%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 14$13,718 AUD
Retailer 12$14,667 AUD
Retailer 8$14,813 AUD
Retailer 15$15,188 AUD
Retailer 4$15,896 AUD
Retailer 10$16,580 AUD
Retailer 16$17,003 AUD
Retailer 9$17,730 AUD
Retailer 6$17,909 AUD
Retailer 13$17,909 AUD
Retailer 17$18,224 AUD
Retailer 7$18,270 AUD
Retailer 5$18,507 AUD
Retailer 3$18,695 AUD
Retailer 2$19,135 AUD
Retailer 11$23,724 AUD
NZ Jewellers$25,317 AUD

42 data points across 17 retailers

17 retailers$13,718 AUD to $25,317 AUD

A
Cheapest Retailer
-
$13,718 AUD
$9,636 USD
A
Retailer 2
-
$14,667 AUD
CA$14,309 CAD
View
A
Retailer 3
-
$14,813 AUD
$10,406 USD
View
B+
Retailer 4
-
$15,188 AUD
$10,669 USD
View
Final sale: no returns
B+
Retailer 5
-
$15,896 AUD
$11,166 USD
View
B+
Retailer 6
-
$16,580 AUD
£9,171 GBP
View
B+
Retailer 7
-
$17,003 AUD
$11,944 USD
View
B+
Retailer 8
-
$17,730 AUD
$12,454 USD
View
B+
Retailer 9
-
$17,909 AUD
$12,580 USD
View
B+
Retailer 10
-
$17,909 AUD
$12,580 USD
View
B+
Retailer 11
-
$18,224 AUD
£10,080 GBP
View
B+
Retailer 12
-
$18,270 AUD
$12,834 USD
View
B+
Retailer 13
-
$18,507 AUD
$13,000 USD
View
B+
Retailer 14
-
$18,695 AUD
$13,132 USD
View
B+
Retailer 15
-
$19,135 AUD
€12,801 EUR
View
B
Retailer 16
-
$23,724 AUD
£13,122 GBP
View
Most Expensive
B
NZ Jewellers
997080c5-6305-4aa0-b238-026c3bfa5aab · Oct 30
$25,317 AUD
$17,784 USD
View
16 more retailers have this diamond
Prices start from $13,718 AUDSave up to $11,599 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.

A
1.51ct Marquise
$13,718 AUD