CaratHunter
Plans
Marquise|Natural|GIA

1.50ct H VS1 Marquise Natural Diamond

VG • H/VS1 • GIA 2554452132

Certificate GIA 2554452132

Diamond specifications and retailer prices

From $16,508 NZD
As of November 5, 2026
Save $8,440 NZD (34%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $24,948 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554452132. Listed at 8 retailers as of November 2, 2026, with prices from $16,508 to $24,948, a $8,440 spread on the same certified stone. MOH London lists it at $24,948. 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

1.50
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle37.08°
Pavilion angle42.02°
OriginNatural
Grading LabGIA
CertificateGIA 2554452132
Dimensions10.91 × 5.90 × 3.98 mm
L/W Ratio1.85
Girdle conditionExtremely Thick
Key to symbols
Feather, Pinpoint, Needle
Top View
10.91 mm5.90 mm1.50 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2554452132
Side View
Table 55.0%Crown 37.08°GirdlePavilion 42.02°CuletDepth 67.4%

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 5
Current: $24,948 NZD|Low: $16,508 NZD|High: $26,053 NZD|Avg: $19,303 NZD|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$16,508 NZD
Retailer 5$17,451 NZD
Retailer 3$17,618 NZD
Retailer 8$17,778 NZD
Retailer 4$19,104 NZD
Retailer 2$19,397 NZD
Retailer 6$21,777 NZD
MOH London$24,948 NZD

22 data points across 8 retailers

8 retailers$16,508 NZD to $24,948 NZD

A
Cheapest Retailer
-
$16,508 NZD
A
Retailer 2
-
$17,451 NZD
View
A
Retailer 3
-
$17,618 NZD
View
Retailer 4
-
$17,778 NZD
View
Price last confirmed 14 days ago
B+
Retailer 5
-
$19,104 NZD
View
B+
Retailer 6
-
$19,397 NZD
View
B
Retailer 7
-
$21,777 NZD
View
Most Expensive
B
MOH London
8A58DF9D6 · Nov 2
$24,948 NZD
£11,043 GBP
View
7 more retailers have this diamond
Prices start from $16,508 NZDSave up to $8,440 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
1.50ct Marquise
$16,508 NZD