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Cushion|Natural|GIA

1.21ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 6332651568

Certificate GIA 6332651568

Diamond specifications and retailer prices

From $4,941 NZD
As of November 4, 2026
Save $2,526 NZD (34%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,467 NZD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.21ct natural cushion diamond

This 1.21ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6332651568. Listed at 3 retailers as of November 4, 2026, with prices from $4,941 to $7,467, a $2,526 spread on the same certified stone. 77 Diamonds lists it at $7,467. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.21
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6332651568
Dimensions6.11 × 5.87 × 4.00 mm
L/W Ratio1.04
Top View
6.11 mm5.87 mm1.21 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6332651568
Side View
Table 67.0%CrownGirdlePavilionCuletDepth 68.1%

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 4
Current: $7,467 NZD|Low: $4,941 NZD|High: $7,615 NZD|Avg: $6,278 NZD|+0.5%
77 Diamonds
Retailer 2
November 6, 2026
Retailer 2$5,008 NZD
77 Diamonds$7,467 NZD

32 data points across 2 retailers

3 retailers$4,941 NZD to $7,467 NZD

B+
Cheapest Retailer
-
$4,941 NZD
B+
Retailer 2
-
$5,008 NZD
View
Most Expensive
B
77 Diamonds
CUSMBS7YDAS8J · Nov 6
$7,467 NZD
£3,259 GBP
View
2 more retailers have this diamond
Prices start from $4,941 NZDSave up to $2,526 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+
1.21ct Cushion
$4,941 NZD