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Cushion|Natural|GIA

1.30ct F VS1 Cushion Natural Diamond

EX • F/VS1 • GIA 6425141051

Certificate GIA 6425141051

Diamond specifications and retailer prices

From $10,977 NZD
As of November 1, 2026
Save $8,554 NZD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $19,530 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.3ct natural cushion diamond

This 1.3ct natural cushion 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 6425141051. Listed at 15 retailers as of November 1, 2026, with prices from $10,977 to $19,530, a $8,554 spread on the same certified stone. MOH London lists it at $19,530. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6425141051
Dimensions6.24 × 5.69 × 4.18 mm
L/W Ratio1.10
Top View
6.24 mm5.69 mm1.30 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6425141051
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 73.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $19,530 NZD|Low: $10,977 NZD|High: $19,817 NZD|Avg: $13,991 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$10,977 NZD
Retailer 7$11,751 NZD
Retailer 8$11,751 NZD
Retailer 10$11,788 NZD
Retailer 9$12,956 NZD
Retailer 3$13,116 NZD
Retailer 5$13,545 NZD
Retailer 2$15,266 NZD
Retailer 4$17,142 NZD
MOH London$19,530 NZD

45 data points across 10 retailers

15 retailers$10,977 NZD to $19,530 NZD

B+
Cheapest Retailer
-
$10,977 NZD
B+
Retailer 2
-
$11,101 NZD
View
B+
Retailer 3
-
$11,751 NZD
View
Final sale: no returns
Retailer 4
-
$11,751 NZD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$11,788 NZD
View
B+
Retailer 6
-
$11,956 NZD
View
B+
Retailer 7
-
$12,512 NZD
View
B+
Retailer 8
-
$12,956 NZD
View
B+
Retailer 9
-
$13,116 NZD
View
Retailer 10
-
$13,545 NZD
View
Price last confirmed 16 days ago
B
Retailer 11
-
$15,201 NZD
View
B
Retailer 12
-
$15,266 NZD
View
Retailer 13
-
$15,481 NZD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$17,142 NZD
View
Most Expensive
B
MOH London
DB97DE347 · Nov 4
$19,530 NZD
£8,525 GBP
View
14 more retailers have this diamond
Prices start from $10,977 NZDSave up to $8,554 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.

B+
1.30ct Cushion
$10,977 NZD