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Marquise|Natural|GIA

1.51ct J VS2 Marquise Natural Diamond

EX • J/VS2 • GIA 6542824809

Certificate GIA 6542824809

Diamond specifications and retailer prices

From $13,547 NZD
$7,635 USD
As of November 1, 2026
Save $15,390 NZD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $28,937 NZD 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542824809. Listed at 18 retailers as of October 30, 2026, with prices from $13,547 to $28,937, a $15,390 spread on the same certified stone. NZ Jewellers lists it at $28,937. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542824809
Dimensions10.82 × 5.92 × 3.76 mm
L/W Ratio1.83
Top View
10.82 mm5.92 mm1.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542824809
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.4%

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: $16,531 NZD|Low: $15,915 NZD|High: $24,402 NZD|Avg: $18,429 NZD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7$15,915 NZD
Retailer 6$15,985 NZD
Retailer 3$16,023 NZD
Retailer 1$16,531 NZD
Retailer 2$18,900 NZD
Retailer 5$21,255 NZD
Retailer 4$24,111 NZD

38 data points across 7 retailers

18 retailers$13,547 NZD to $28,937 NZD

B+
Cheapest Retailer
-
$13,547 NZD
$7,635 USD
B+
Retailer 2
-
$14,398 NZD
$8,115 USD
View
B+
Retailer 3
-
$14,468 NZD
$8,154 USD
View
B+
Retailer 4
-
$14,588 NZD
$8,222 USD
View
B
Retailer 5
-
$15,420 NZD
$8,691 USD
View
B
Retailer 6
-
$15,674 NZD
$8,834 USD
View
B
Retailer 7
-
$15,915 NZD
$8,970 USD
View
Retailer 8
-
$15,985 NZD
A$13,860 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$16,023 NZD
£7,111 GBP
View
B+
Retailer 10
-
$16,531 NZD
£7,336 GBP
View
B
Retailer 11
-
$16,590 NZD
$9,350 USD
View
Retailer 12
-
$17,297 NZD
$9,749 USD
View
Price last confirmed 15 days ago
B
Retailer 13
-
$18,085 NZD
$10,193 USD
View
B
Retailer 14
-
$18,900 NZD
€10,145 EUR
View
Retailer 15
-
$19,045 NZD
$10,734 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$21,255 NZD
ZAR 193,528 ZAR
View
B
Retailer 17
-
$24,111 NZD
£10,700 GBP
View
Most Expensive
B
NZ Jewellers
297778de-6a2f-4f83-b979-c75ac46f32e1 · Oct 30
$28,937 NZD
$16,309 USD
View
17 more retailers have this diamond
Prices start from $13,547 NZDSave up to $15,390 NZD

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
$13,547 NZD