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Cushion|Natural|GIA

1.00ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 6545116469

Certificate GIA 6545116469

Diamond specifications and retailer prices

From $3,114 NZD
₹167,169 INR
As of October 31, 2026
Save $4,236 NZD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,350 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded E 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 6545116469. Listed at 17 retailers as of October 29, 2026, with prices from $3,114 to $7,350, a $4,236 spread on the same certified stone. MOH London lists it at $7,350. 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

1.00
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545116469
Dimensions7.72 × 4.92 × 3.31 mm
L/W Ratio1.57
Top View
7.72 mm4.92 mm1.00 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545116469
Side View
Table 63.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 67.2%

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: Oct 31
Current: $7,350 NZD|Low: $3,114 NZD|High: $7,441 NZD|Avg: $4,447 NZD|-1.2%
MOH London
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
October 31, 2026
Retailer 2$3,114 NZD
Retailer 8$3,277 NZD
Retailer 15$3,634 NZD
Retailer 6$3,657 NZD
Retailer 10$3,744 NZD
Retailer 14$4,054 NZD
Retailer 17$4,055 NZD
Retailer 5$4,143 NZD
Retailer 4$4,145 NZD
Retailer 16$4,393 NZD
Retailer 7$4,503 NZD
Retailer 13$4,549 NZD
Retailer 3$4,815 NZD
Retailer 12$4,831 NZD
Retailer 11$5,095 NZD
Retailer 9$5,174 NZD
MOH London$7,350 NZD

27 data points across 17 retailers

17 retailers$3,114 NZD to $7,350 NZD

A
Cheapest Retailer
-
$3,114 NZD
₹167,169 INR
A
Retailer 2
-
$3,277 NZD
$1,847 USD
View
Final sale: no returns
A
Retailer 3
-
$3,634 NZD
$2,048 USD
View
B+
Retailer 4
-
$3,657 NZD
$2,061 USD
View
B+
Retailer 5
-
$3,744 NZD
$2,110 USD
View
B+
Retailer 6
-
$4,054 NZD
$2,285 USD
View
B+
Retailer 7
-
$4,055 NZD
£1,800 GBP
View
B+
Retailer 8
-
$4,143 NZD
$2,335 USD
View
B+
Retailer 9
-
$4,145 NZD
$2,336 USD
View
B+
Retailer 10
-
$4,393 NZD
$2,476 USD
View
B+
Retailer 11
-
$4,503 NZD
$2,538 USD
View
B+
Retailer 12
-
$4,549 NZD
£2,019 GBP
View
B+
Retailer 13
-
$4,815 NZD
$2,714 USD
View
B+
Retailer 14
-
$4,831 NZD
€2,593 EUR
View
B+
Retailer 15
-
$5,095 NZD
ZAR 46,387 ZAR
View
Retailer 16
-
$5,174 NZD
A$4,486 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
MOH London
69B6A81B0 · Oct 29
$7,350 NZD
£3,262 GBP
View
16 more retailers have this diamond
Prices start from $3,114 NZDSave up to $4,236 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
1.00ct Cushion
$3,114 NZD