CaratHunter
Plans
Cushion|Natural|GIA

1.03ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 2417509790

Certificate GIA 2417509790

Diamond specifications and retailer prices

From $6,079 NZD
As of November 6, 2026
Save $6,459 NZD (52%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,538 NZD at MOH London · As of November 7, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct 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 2417509790. Listed at 23 retailers as of November 6, 2026, with prices from $6,079 to $12,538, a $6,459 spread on the same certified stone. MOH London lists it at $12,538. 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

1.03
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2417509790
Dimensions6.22 × 5.83 × 3.78 mm
L/W Ratio1.07
Top View
6.22 mm5.83 mm1.03 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2417509790
Side View
Table 70.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 64.9%

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: $12,538 NZD|Low: $5,516 NZD|High: $12,758 NZD|Avg: $8,086 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 3$6,079 NZD
Retailer 7$6,232 NZD
Retailer 8$6,619 NZD
Retailer 10$7,171 NZD
Retailer 11$7,627 NZD
Retailer 2$8,038 NZD
Retailer 5$8,415 NZD
Retailer 9$8,440 NZD
Retailer 4$8,845 NZD
Retailer 6$9,656 NZD
MOH London$12,538 NZD

46 data points across 11 retailers

23 retailers$6,079 NZD to $12,538 NZD

B
Cheapest Retailer
-
$6,079 NZD
B
Retailer 2
-
$6,086 NZD
View
Retailer 3
-
$6,232 NZD
View
Price last confirmed 19 days ago
B
Retailer 4
-
$6,236 NZD
View
B
Retailer 5
-
$6,308 NZD
View
B
Retailer 6
-
$6,563 NZD
View
B
Retailer 7
-
$6,619 NZD
View
Final sale: no returns
B
Retailer 8
-
$6,795 NZD
View
B
Retailer 9
-
$6,815 NZD
View
B
Retailer 10
-
$6,837 NZD
View
Retailer 11
-
$7,171 NZD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$7,627 NZD
View
B
Retailer 13
-
$7,804 NZD
View
B
Retailer 14
-
$8,038 NZD
View
B
Retailer 15
-
$8,081 NZD
View
B
Retailer 16
-
$8,081 NZD
View
B
Retailer 17
-
$8,352 NZD
View
B
Retailer 18
-
$8,415 NZD
View
Retailer 19
-
$8,440 NZD
View
Price last confirmed 29 days ago
B
Retailer 20
-
$8,845 NZD
View
Retailer 21
-
$8,953 NZD
View
Price last confirmed 15 days ago
B
Retailer 22
-
$9,656 NZD
View
Most Expensive
B
MOH London
88F87054E · Nov 7
$12,538 NZD
£5,473 GBP
View
22 more retailers have this diamond
Prices start from $6,079 NZDSave up to $6,459 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
1.03ct Cushion
$6,079 NZD