Marquise|Natural|GIA

1.51ct H VS2 Marquise Natural Diamond

GD • H/VS2 • GIA 6552684515

Certificate GIA 6552684515

Diamond specifications and retailer prices

From $17,214 NZD
$9,702 USD
As of October 31, 2026
Save $13,980 NZD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $31,194 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6552684515. Listed at 19 retailers as of October 30, 2026, with prices from $17,214 to $31,194, a $13,980 spread on the same certified stone. NZ Jewellers lists it at $31,194. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552684515
Dimensions11.07 × 6.26 × 3.85 mm
L/W Ratio1.77
Culet sizeNone
Top View
11.07 mm6.26 mm1.51 ctH / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552684515
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.5%

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: Oct 31
Current: $20,939 NZD|Low: $17,214 NZD|High: $29,582 NZD|Avg: $23,242 NZD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$17,214 NZD
Retailer 3$20,058 NZD
Retailer 7$20,528 NZD
Retailer 8$20,587 NZD
Retailer 1$20,939 NZD
Retailer 9$23,162 NZD
Retailer 2$23,575 NZD
Retailer 5$27,497 NZD
Retailer 4$29,231 NZD

39 data points across 9 retailers

19 retailers$17,214 NZD to $31,194 NZD

A
Cheapest Retailer
-
$17,214 NZD
$9,702 USD
B+
Retailer 2
-
$17,365 NZD
$9,787 USD
View
B+
Retailer 3
-
$18,488 NZD
$10,420 USD
View
Retailer 4
-
$18,717 NZD
$10,549 USD
View
Price last confirmed 17 days ago
B+
Retailer 5
-
$19,967 NZD
$11,253 USD
View
B+
Retailer 6
-
$20,058 NZD
£8,901 GBP
View
B+
Retailer 7
-
$20,277 NZD
$11,428 USD
View
Retailer 8
-
$20,528 NZD
A$17,799 AUD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
$20,587 NZD
$11,603 USD
View
B+
Retailer 10
-
$20,939 NZD
£9,292 GBP
View
Retailer 11
-
$22,298 NZD
$12,567 USD
View
Price last confirmed 15 days ago
B
Retailer 12
-
$22,416 NZD
£9,948 GBP
View
B
Retailer 13
-
$23,162 NZD
$13,054 USD
View
B
Retailer 14
-
$23,396 NZD
$13,186 USD
View
B
Retailer 15
-
$23,575 NZD
€12,654 EUR
View
Retailer 16
-
$24,626 NZD
$13,879 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
$27,497 NZD
ZAR 250,357 ZAR
View
B
Retailer 18
-
$29,231 NZD
£12,972 GBP
View
Most Expensive
C
NZ Jewellers
24f079f6-69ee-4914-aece-443d08cc2867 · Oct 30
$31,194 NZD
$17,581 USD
View
18 more retailers have this diamond
Prices start from $17,214 NZDSave up to $13,980 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
$17,214 NZD