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Cushion|Natural|GIA

1.01ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 2457063461

Certificate GIA 2457063461

Diamond specifications and retailer prices

From $7,275 NZD
As of November 6, 2026
Save $5,513 NZD (43%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $16,238 NZD at MOH London · As of November 7, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2457063461. Listed at 24 retailers as of November 6, 2026, with a 76% 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

1.01
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.4°
OriginNatural
Grading LabGIA
CertificateGIA 2457063461
Dimensions6.77 × 5.64 × 3.70 mm
L/W Ratio1.20
Top View
6.77 mm5.64 mm1.01 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2457063461
Side View
Table 65.0%Crown 34.4°Girdle: THN-THKPavilion 39.4°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $16,238 NZD|Low: $7,596 NZD|High: $16,499 NZD|Avg: $10,415 NZD|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 11$7,665 NZD
Retailer 10$7,861 NZD
Retailer 12$7,973 NZD
Retailer 4$9,286 NZD
Retailer 7$9,871 NZD
Retailer 5$10,008 NZD
Retailer 3$10,304 NZD
Retailer 6$10,901 NZD
Retailer 8$11,534 NZD
Retailer 9$12,505 NZD
Retailer 2$12,788 NZD
MOH London$16,238 NZD

31 data points across 12 retailers

24 retailers$7,275 NZD to $12,788 NZD

B
Cheapest Retailer
-
$7,275 NZD
B
Retailer 2
-
$7,665 NZD
View
B
Retailer 3
-
$7,861 NZD
View
Retailer 4
-
$7,973 NZD
View
Price last confirmed 19 days ago
B
Retailer 5
-
$8,098 NZD
View
B
Retailer 6
-
$8,278 NZD
View
B
Retailer 7
-
$8,722 NZD
View
B
Retailer 8
-
$9,236 NZD
View
Retailer 9
-
$9,286 NZD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$9,755 NZD
View
B
Retailer 11
-
$9,871 NZD
View
B
Retailer 12
-
$10,008 NZD
View
Retailer 13
-
$10,304 NZD
View
Price last confirmed 20 days ago
B
Retailer 14
-
$10,390 NZD
View
B
Retailer 15
-
$10,390 NZD
View
B
Retailer 16
-
$10,517 NZD
View
B
Retailer 17
-
$10,733 NZD
View
B
Retailer 18
-
$10,901 NZD
View
Retailer 19
-
$11,307 NZD
View
Price last confirmed 15 days ago
B
Retailer 20
-
$11,534 NZD
View
B
Retailer 21
-
$11,929 NZD
View
B
Retailer 22
-
$12,505 NZD
View
B
Retailer 23
-
$12,788 NZD
View
Most Expensive
MOH London
B4501529D · Nov 7
$16,238 NZD
£7,088 GBP
View
Price under review
23 more retailers have this diamond
Prices start from $7,275 NZDSave up to $5,513 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
1.01ct Cushion
$7,275 NZD