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Cushion|Natural|GIA

1.21ct H SI1 Cushion Natural Diamond

EX • H/SI1 • GIA 1196084809

Certificate GIA 1196084809

Diamond specifications and retailer prices

From $7,077 NZD
As of November 6, 2026
Save $7,155 NZD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $14,231 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.21ct natural cushion diamond

This 1.21ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1196084809. Listed at 11 retailers as of November 4, 2026, with prices from $7,077 to $14,231, a $7,155 spread on the same certified stone. MOH London lists it at $14,231. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1196084809
Dimensions6.18 × 6.16 × 4.29 mm
L/W Ratio1.00
Top View
6.18 mm6.16 mm1.21 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1196084809
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NDepth 69.6%

Caratlytics Score

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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: $14,231 NZD|Low: $7,685 NZD|High: $14,440 NZD|Avg: $9,957 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 7$7,685 NZD
Retailer 5$8,116 NZD
Retailer 2$8,843 NZD
Retailer 6$9,030 NZD
Retailer 3$10,082 NZD
Retailer 4$10,930 NZD
MOH London$14,231 NZD

46 data points across 7 retailers

11 retailers$7,077 NZD to $14,231 NZD

B
Cheapest Retailer
-
$7,077 NZD
B
Retailer 2
-
$7,685 NZD
View
B
Retailer 3
-
$7,692 NZD
View
Retailer 4
-
$8,116 NZD
View
Price last confirmed 9 days ago
B
Retailer 5
-
$8,590 NZD
View
B
Retailer 6
-
$8,843 NZD
View
Retailer 7
-
$9,030 NZD
View
Price last confirmed 29 days ago
Retailer 8
-
$9,891 NZD
View
Price last confirmed 15 days ago
B
Retailer 9
-
$10,082 NZD
View
B
Retailer 10
-
$10,930 NZD
View
Most Expensive
B
MOH London
664EE7D9E · Nov 4
$14,231 NZD
£6,212 GBP
View
10 more retailers have this diamond
Prices start from $7,077 NZDSave up to $7,155 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
$7,077 NZD