Marquise|Natural|GIA

1.25ct H VS1 Marquise Natural Diamond

VG • H/VS1 • GIA 6551600093

Certificate GIA 6551600093

Diamond specifications and retailer prices

From $10,297 NZD
As of November 6, 2026
Save $8,897 NZD (46%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $23,420 NZD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.25ct natural marquise diamond

This 1.25ct natural marquise sits in the one-and-a-quarter to one-and-a-half 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 6551600093. Listed at 23 retailers as of November 6, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.25
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
OriginNatural
Grading LabGIA
CertificateGIA 6551600093
Dimensions11.52 × 5.65 × 3.29 mm
L/W Ratio2.04
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
11.52 mm5.65 mm1.25 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551600093
Side View
Table 58.0%Crown 33.5°Girdle: STK-VTKPavilionCulet: NoneDepth 58.3%

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 6
Current: $17,117 NZD|Low: $10,205 NZD|High: $19,724 NZD|Avg: $13,881 NZD
Retailer 1
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
November 7, 2026
Retailer 17$10,297 NZD
Retailer 13$10,322 NZD
Retailer 16$11,716 NZD
Retailer 4$11,965 NZD
Retailer 6$12,075 NZD
Retailer 3$12,781 NZD
Retailer 5$12,781 NZD
Retailer 12$12,925 NZD
Retailer 10$13,244 NZD
Retailer 9$13,500 NZD
Retailer 7$14,088 NZD
Retailer 2$14,141 NZD
Retailer 8$14,981 NZD
Retailer 15$15,066 NZD
Retailer 14$16,894 NZD
Retailer 1$17,117 NZD
Retailer 11$19,193 NZD

25 data points across 17 retailers

23 retailers$10,297 NZD to $19,193 NZD

A
Cheapest Retailer
-
$10,297 NZD
A
Retailer 2
-
$10,322 NZD
View
B+
Retailer 3
-
$11,716 NZD
View
Retailer 4
-
$11,866 NZD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$11,965 NZD
View
B+
Retailer 6
-
$12,075 NZD
View
B+
Retailer 7
-
$12,781 NZD
View
B+
Retailer 8
-
$12,781 NZD
View
Final sale: no returns
Retailer 9
-
$12,925 NZD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$12,925 NZD
View
B+
Retailer 11
-
$13,244 NZD
View
Retailer 12
-
$13,500 NZD
View
Price last confirmed 16 days ago
Retailer 13
-
$14,004 NZD
View
Price last confirmed 20 days ago
B+
Retailer 14
-
$14,088 NZD
View
B+
Retailer 15
-
$14,141 NZD
View
Retailer 16
-
$14,218 NZD
View
Price last confirmed 21 days ago
B+
Retailer 17
-
$14,981 NZD
View
B+
Retailer 18
-
$15,066 NZD
View
Retailer 19
-
$16,158 NZD
View
Price last confirmed 19 days ago
B+
Retailer 20
-
$16,894 NZD
View
B+
Retailer 21
-
$17,117 NZD
View
B
Retailer 22
-
$19,193 NZD
View
Most Expensive
NZ Jewellers
2e4ae5c8-3ecd-4317-a93f-31c56791a689 · Oct 17
$23,420 NZD
$12,983 USD
View
Price last confirmed 20 days ago
22 more retailers have this diamond
Prices start from $10,297 NZDSave up to $8,897 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
1.25ct Marquise
$10,297 NZD