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Marquise|Natural|IGI

1.51ct J SI2 Marquise Natural Diamond

VG • J/SI2 • IGI 696515871

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 696515871

Diamond specifications and retailer prices

From $7,049 NZD
$3,966 USD
As of November 1, 2026
Save $7,031 NZD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,080 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 696515871. Listed at 15 retailers as of October 30, 2026, with prices from $7,049 to $14,080, a $7,031 spread on the same certified stone. NZ Jewellers lists it at $14,080. 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
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle38.8°
OriginNatural
Grading LabIGI
CertificateIGI 696515871
Dimensions11.29 × 5.74 × 3.81 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Top View
11.29 mm5.74 mm1.51 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 696515871
Side View
Table 61.0%Crown 38.3°Girdle: STK-VTKPavilion 38.8°Culet: NoneDepth 66.4%

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: $14,080 NZD|Low: $6,837 NZD|High: $14,080 NZD|Avg: $8,751 NZD
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
November 2, 2026
Retailer 6$7,049 NZD
Retailer 11$7,145 NZD
Retailer 4$7,205 NZD
Retailer 13$7,458 NZD
Retailer 5$7,576 NZD
Retailer 2$7,990 NZD
Retailer 3$8,021 NZD
Retailer 12$8,081 NZD
Retailer 14$8,081 NZD
Retailer 16$8,081 NZD
Retailer 8$8,348 NZD
Retailer 9$9,144 NZD
Retailer 15$9,325 NZD
Retailer 7$9,617 NZD
Retailer 10$12,940 NZD
NZ Jewellers$14,080 NZD

45 data points across 16 retailers

15 retailers$7,049 NZD to $14,080 NZD

B+
Cheapest Retailer
-
$7,049 NZD
$3,966 USD
Retailer 2
-
$7,145 NZD
$4,020 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$7,205 NZD
$4,054 USD
View
B+
Retailer 4
-
$7,458 NZD
$4,196 USD
View
Final sale: no returns
B+
Retailer 5
-
$7,576 NZD
A$6,558 AUD
View
B+
Retailer 6
-
$7,990 NZD
£3,540 GBP
View
B+
Retailer 7
-
$8,021 NZD
$4,513 USD
View
B+
Retailer 8
-
$8,081 NZD
$4,547 USD
View
B+
Retailer 9
-
$8,081 NZD
$4,547 USD
View
B+
Retailer 10
-
$8,081 NZD
$4,547 USD
View
B+
Retailer 11
-
$8,348 NZD
$4,697 USD
View
B+
Retailer 12
-
$9,144 NZD
€4,900 EUR
View
B+
Retailer 13
-
$9,325 NZD
$5,247 USD
View
B
Retailer 14
-
$12,940 NZD
£5,733 GBP
View
Most Expensive
B
NZ Jewellers
b0c1cda3-82da-48d1-9be7-f7892808d435 · Oct 30
$14,080 NZD
$7,922 USD
View
14 more retailers have this diamond
Prices start from $7,049 NZDSave up to $7,031 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
$7,049 NZD