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Marquise|Natural|IGI

1.51ct H VS2 Marquise Natural Diamond

VG • H/VS2 • IGI 844676009

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 844676009

Diamond specifications and retailer prices

From $15,976 NZD
$8,989 USD
As of November 1, 2026
Save $10,022 NZD (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $25,998 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 844676009. Listed at 15 retailers as of October 30, 2026, with prices from $15,976 to $25,998, a $10,022 spread on the same certified stone. NZ Jewellers lists it at $25,998. 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
H
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle39°
OriginNatural
Grading LabIGI
CertificateIGI 844676009
Dimensions10.86 × 5.85 × 3.76 mm
L/W Ratio1.86
Girdle conditionFaceted
Top View
10.86 mm5.85 mm1.51 ctH / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 844676009
Side View
Table 59.0%Crown 41.2°Girdle: STK-THKPavilion 39°Culet: NoneDepth 64.3%

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: $25,998 NZD|Low: $15,976 NZD|High: $25,998 NZD|Avg: $19,298 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
November 2, 2026
Retailer 3$15,976 NZD
Retailer 7$16,120 NZD
Retailer 14$17,044 NZD
Retailer 9$17,154 NZD
Retailer 6$17,218 NZD
Retailer 12$17,218 NZD
Retailer 2$17,452 NZD
Retailer 15$18,653 NZD
Retailer 4$18,689 NZD
Retailer 5$18,941 NZD
Retailer 8$19,649 NZD
Retailer 13$21,523 NZD
Retailer 11$22,917 NZD
Retailer 10$24,362 NZD
NZ Jewellers$25,998 NZD

20 data points across 15 retailers

15 retailers$15,976 NZD to $25,998 NZD

A
Cheapest Retailer
-
$15,976 NZD
$8,989 USD
A
Retailer 2
-
$16,120 NZD
$9,070 USD
View
A
Retailer 3
-
$17,044 NZD
$9,590 USD
View
A
Retailer 4
-
$17,154 NZD
£7,600 GBP
View
A
Retailer 5
-
$17,218 NZD
$9,688 USD
View
Final sale: no returns
A
Retailer 6
-
$17,218 NZD
$9,688 USD
View
A
Retailer 7
-
$17,452 NZD
£7,732 GBP
View
B+
Retailer 8
-
$18,653 NZD
$10,495 USD
View
B+
Retailer 9
-
$18,689 NZD
£8,280 GBP
View
B+
Retailer 10
-
$18,941 NZD
$10,657 USD
View
B+
Retailer 11
-
$19,649 NZD
€10,529 EUR
View
B+
Retailer 12
-
$21,523 NZD
$12,110 USD
View
B
Retailer 13
-
$22,917 NZD
ZAR 208,306 ZAR
View
B
Retailer 14
-
$24,362 NZD
£10,793 GBP
View
Most Expensive
B
NZ Jewellers
e87d899d-b485-437c-8a75-451659e57b7b · Oct 30
$25,998 NZD
$14,628 USD
View
14 more retailers have this diamond
Prices start from $15,976 NZDSave up to $10,022 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
$15,976 NZD