CaratHunter
Plans
Marquise|Natural|GIA

1.51ct H VS2 Marquise Natural Diamond

VG • H/VS2 • GIA 7556423905

Certificate GIA 7556423905

Diamond specifications and retailer prices

From $17,502 NZD
$9,864 USD
As of November 1, 2026
Save $14,782 NZD (46%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $32,283 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 stated by the retailer rather than the lab and certified by GIA 7556423905. Listed at 12 retailers as of October 30, 2026, with prices from $17,502 to $32,283, a $14,782 spread on the same certified stone. NZ Jewellers lists it at $32,283. 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 (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.21°
Pavilion angle41.91°
OriginNatural
Grading LabGIA
CertificateGIA 7556423905
Dimensions11.07 × 5.90 × 3.86 mm
L/W Ratio1.88
Girdle conditionVery Thick
Culet sizeNone
Key to symbols
Cloud, Knot, Feather, Needle
Top View
11.07 mm5.90 mm1.51 ctH / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556423905
Side View
Table 64.0%Crown 38.21°Girdle: ThickPavilion 41.91°Culet: NoneDepth 65.4%

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 1
Current: $32,283 NZD|Low: $17,502 NZD|High: $32,283 NZD|Avg: $23,064 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 10$17,502 NZD
Retailer 3$18,711 NZD
Retailer 15$18,885 NZD
Retailer 8$20,263 NZD
Retailer 14$20,278 NZD
Retailer 12$21,057 NZD
Retailer 9$21,149 NZD
Retailer 7$22,227 NZD
Retailer 16$22,617 NZD
Retailer 4$23,255 NZD
Retailer 5$23,292 NZD
Retailer 13$23,850 NZD
Retailer 2$24,400 NZD
Retailer 6$25,048 NZD
Retailer 11$30,251 NZD
NZ Jewellers$32,283 NZD

13 data points across 16 retailers

12 retailers$17,502 NZD to $32,283 NZD

A
Cheapest Retailer
-
$17,502 NZD
$9,864 USD
B+
Retailer 2
-
$18,711 NZD
CA$14,647 CAD
View
B+
Retailer 3
-
$18,885 NZD
$10,644 USD
View
B+
Retailer 4
-
$20,278 NZD
$11,429 USD
View
B+
Retailer 5
-
$21,057 NZD
$11,868 USD
View
B+
Retailer 6
-
$21,149 NZD
£9,386 GBP
View
B
Retailer 7
-
$22,617 NZD
$12,747 USD
View
B
Retailer 8
-
$23,255 NZD
£10,320 GBP
View
B
Retailer 9
-
$23,850 NZD
$13,442 USD
View
B
Retailer 10
-
$24,400 NZD
€13,097 EUR
View
B
Retailer 11
-
$30,251 NZD
£13,425 GBP
View
Most Expensive
B
NZ Jewellers
12cced93-3dee-4e1e-a74e-f43baed3275b · Oct 30
$32,283 NZD
$18,195 USD
View
11 more retailers have this diamond
Prices start from $17,502 NZDSave up to $14,782 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
$17,502 NZD