CaratHunter
Plans
Marquise|Natural|GIA

1.31ct F VS1 Marquise Natural Diamond

EX • F/VS1 • GIA 2556201800

Certificate GIA 2556201800

Diamond specifications and retailer prices

From $11,111 NZD
As of November 4, 2026
Save $13,635 NZD (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $24,746 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.31ct natural marquise diamond

This 1.31ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556201800. Listed at 12 retailers as of November 4, 2026, with prices from $11,111 to $24,746, a $13,635 spread on the same certified stone. NZ Jewellers lists it at $24,746. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2556201800
Dimensions11.70 × 5.73 × 3.39 mm
L/W Ratio2.04
Top View
11.70 mm5.73 mm1.31 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2556201800
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.1%

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 4
Current: $24,746 NZD|Low: $11,020 NZD|High: $25,406 NZD|Avg: $15,237 NZD|-2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9$11,111 NZD
Retailer 4$11,200 NZD
Retailer 11$11,469 NZD
Retailer 3$11,940 NZD
Retailer 10$13,068 NZD
Retailer 2$14,050 NZD
Retailer 8$14,795 NZD
Retailer 5$14,864 NZD
Retailer 7$15,023 NZD
Retailer 6$20,564 NZD
NZ Jewellers$24,746 NZD

28 data points across 11 retailers

12 retailers$11,111 NZD to $24,746 NZD

A
Cheapest Retailer
-
$11,111 NZD
A
Retailer 2
-
$11,200 NZD
View
A
Retailer 3
-
$11,469 NZD
View
A
Retailer 4
-
$11,940 NZD
View
Final sale: no returns
A
Retailer 5
-
$13,068 NZD
View
Retailer 6
-
$13,203 NZD
View
Price last confirmed 25 days ago
A
Retailer 7
-
$14,050 NZD
View
A
Retailer 8
-
$14,795 NZD
View
A
Retailer 9
-
$14,864 NZD
View
A
Retailer 10
-
$15,023 NZD
View
B+
Retailer 11
-
$20,564 NZD
View
Most Expensive
B
NZ Jewellers
cf9894dc-2b65-455a-9a6c-280b109fe8a5 · Nov 5
$24,746 NZD
$13,911 USD
View
11 more retailers have this diamond
Prices start from $11,111 NZDSave up to $13,635 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
1.31ct Marquise
$11,111 NZD