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Marquise|Natural|IGI

1.51ct J VVS1 Marquise Natural Diamond

VG • J/VVS1 • IGI 773616951

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 773616951

Diamond specifications and retailer prices

From $10,587 NZD
$5,957 USD
As of November 2, 2026
Save $9,773 NZD (48%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $20,361 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 773616951. Listed at 18 retailers as of October 30, 2026, with prices from $10,587 to $20,361, a $9,773 spread on the same certified stone. NZ Jewellers lists it at $20,361. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 773616951
Dimensions11.51 × 5.93 × 3.70 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Top View
11.51 mm5.93 mm1.51 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 773616951
Side View
Table 58.0%Crown 37.5°Girdle: STK-THKPavilion 40°Culet: NoneDepth 62.4%

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 2
Current: $20,361 NZD|Low: $9,988 NZD|High: $20,361 NZD|Avg: $13,220 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 3$10,255 NZD
Retailer 7$10,587 NZD
Retailer 2$11,067 NZD
Retailer 4$11,236 NZD
Retailer 16$11,238 NZD
Retailer 8$11,286 NZD
Retailer 10$11,810 NZD
Retailer 14$12,175 NZD
Retailer 15$12,361 NZD
Retailer 9$12,819 NZD
Retailer 13$14,046 NZD
Retailer 6$14,620 NZD
Retailer 12$14,958 NZD
Retailer 11$17,935 NZD
Retailer 5$18,008 NZD
NZ Jewellers$20,361 NZD

29 data points across 16 retailers

18 retailers$10,587 NZD to $20,361 NZD

Retailer 1
-
$10,255 NZD
$5,770 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$10,587 NZD
$5,957 USD
View
A
Retailer 3
-
$10,618 NZD
$5,974 USD
View
A
Retailer 4
-
$11,067 NZD
£4,903 GBP
View
A
Retailer 5
-
$11,236 NZD
$6,322 USD
View
Final sale: no returns
A
Retailer 6
-
$11,238 NZD
$6,323 USD
View
B+
Retailer 7
-
$11,286 NZD
$6,350 USD
View
A
Retailer 8
-
$11,810 NZD
£5,232 GBP
View
B+
Retailer 9
-
$12,175 NZD
$6,850 USD
View
B+
Retailer 10
-
$12,351 NZD
$6,949 USD
View
B+
Retailer 11
-
$12,361 NZD
$6,955 USD
View
B+
Retailer 12
-
$12,458 NZD
$7,010 USD
View
B+
Retailer 13
-
$12,819 NZD
€6,869 EUR
View
B+
Retailer 14
-
$14,046 NZD
$7,903 USD
View
B+
Retailer 15
-
$14,958 NZD
ZAR 135,959 ZAR
View
B
Retailer 16
-
$17,935 NZD
£7,946 GBP
View
B
Retailer 17
-
$18,008 NZD
$10,132 USD
View
Most Expensive
B
NZ Jewellers
087051bd-3554-461f-b6fc-18314b337722 · Oct 30
$20,361 NZD
$11,456 USD
View
17 more retailers have this diamond
Prices start from $10,587 NZDSave up to $9,773 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.

A
1.51ct Marquise
$10,587 NZD