CaratHunter
Plans
Marquise|Natural|GIA

1.51ct G VVS1 Marquise Natural Diamond

VG • G/VVS1 • GIA 2556072840

Certificate GIA 2556072840

Diamond specifications and retailer prices

From $20,350 NZD
As of November 5, 2026
Save $16,523 NZD (45%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $36,873 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556072840. Listed at 23 retailers as of November 2, 2026, with prices from $20,350 to $36,873, a $16,523 spread on the same certified stone. MOH London lists it at $36,873. 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
G
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.3°
Pavilion angle37.3°
OriginNatural
Grading LabGIA
CertificateGIA 2556072840
Dimensions10.87 × 5.87 × 3.86 mm
L/W Ratio1.85
Top View
10.87 mm5.87 mm1.51 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556072840
Side View
Table 61.0%Crown 39.3°Girdle: THK-ETKPavilion 37.3°Culet: NDepth 65.9%

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: $36,873 NZD|Low: $20,350 NZD|High: $38,353 NZD|Avg: $26,365 NZD|-3.6%
MOH London
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 3, 2026
Retailer 5$20,350 NZD
Retailer 24$20,595 NZD
Retailer 15$20,646 NZD
Retailer 11$21,905 NZD
Retailer 6$22,455 NZD
Retailer 12$22,625 NZD
Retailer 10$23,207 NZD
Retailer 13$23,559 NZD
Retailer 23$23,609 NZD
Retailer 2$24,957 NZD
Retailer 4$25,182 NZD
Retailer 3$25,354 NZD
Retailer 8$25,576 NZD
Retailer 20$26,301 NZD
Retailer 22$26,301 NZD
Retailer 17$26,561 NZD
Retailer 21$27,167 NZD
Retailer 16$27,693 NZD
Retailer 9$28,029 NZD
Retailer 14$28,287 NZD
Retailer 18$29,739 NZD
Retailer 7$33,446 NZD
Retailer 19$34,684 NZD
MOH London$36,873 NZD

29 data points across 24 retailers

23 retailers$20,350 NZD to $36,873 NZD

A
Cheapest Retailer
-
$20,350 NZD
A
Retailer 2
-
$20,595 NZD
View
A
Retailer 3
-
$20,646 NZD
View
A
Retailer 4
-
$21,905 NZD
View
A
Retailer 5
-
$22,455 NZD
View
A
Retailer 6
-
$23,207 NZD
View
A
Retailer 7
-
$23,559 NZD
View
Retailer 8
-
$23,609 NZD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$24,957 NZD
View
Retailer 10
-
$25,182 NZD
View
Price last confirmed 9 days ago
Retailer 11
-
$25,354 NZD
View
Price last confirmed 15 days ago
A
Retailer 12
-
$25,576 NZD
View
A
Retailer 13
-
$26,301 NZD
View
A
Retailer 14
-
$26,301 NZD
View
A
Retailer 15
-
$26,561 NZD
View
A
Retailer 16
-
$27,167 NZD
View
B+
Retailer 17
-
$27,693 NZD
View
B+
Retailer 18
-
$28,029 NZD
View
B+
Retailer 19
-
$28,287 NZD
View
B+
Retailer 20
-
$29,739 NZD
View
Retailer 21
-
$33,446 NZD
View
Price last confirmed 8 days ago
B
Retailer 22
-
$34,684 NZD
View
Most Expensive
B
MOH London
5AA8DF35B · Nov 2
$36,873 NZD
£16,095 GBP
View
22 more retailers have this diamond
Prices start from $20,350 NZDSave up to $16,523 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
$20,350 NZD