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Cushion|Natural|GIA

0.91ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 6432944214

Certificate GIA 6432944214

Diamond specifications and retailer prices

From $1,680 NZD
$945 USD
As of November 1, 2026
Save $955 NZD (36%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,634 NZD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.91ct natural cushion diamond

This 0.91ct natural cushion sits in the just-under-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 6432944214. Listed at 10 retailers as of November 1, 2026, with prices from $1,680 to $2,634, a $955 spread on the same certified stone. 77 Diamonds lists it at $2,634. 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

0.91
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6432944214
Dimensions5.63 × 5.11 × 3.59 mm
L/W Ratio1.10
Top View
5.63 mm5.11 mm0.91 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6432944214
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.3%

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 1
Current: $2,634 NZD|Low: $1,615 NZD|High: $2,638 NZD|Avg: $2,015 NZD|+2.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2$1,680 NZD
Retailer 8$1,706 NZD
Retailer 7$1,710 NZD
Retailer 6$1,797 NZD
Retailer 4$1,834 NZD
Retailer 3$2,079 NZD
Retailer 5$2,222 NZD
Retailer 10$2,222 NZD
Retailer 9$2,293 NZD
77 Diamonds$2,634 NZD

34 data points across 10 retailers

10 retailers$1,680 NZD to $2,634 NZD

A
Cheapest Retailer
-
$1,680 NZD
$945 USD
A
Retailer 2
-
$1,706 NZD
$960 USD
View
A
Retailer 3
-
$1,710 NZD
$962 USD
View
A
Retailer 4
-
$1,797 NZD
$1,011 USD
View
A
Retailer 5
-
$1,834 NZD
$1,032 USD
View
A
Retailer 6
-
$2,079 NZD
$1,170 USD
View
B+
Retailer 7
-
$2,222 NZD
$1,250 USD
View
B+
Retailer 8
-
$2,222 NZD
$1,250 USD
View
B+
Retailer 9
-
$2,293 NZD
$1,290 USD
View
Most Expensive
B+
77 Diamonds
CUSMBGRNYSNFU · Nov 2
$2,634 NZD
£1,167 GBP
View
9 more retailers have this diamond
Prices start from $1,680 NZDSave up to $955 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
0.91ct Cushion
$1,680 NZD