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Cushion|Natural|GIA

1.21ct E VS1 Cushion Natural Diamond

VG • E/VS1 • GIA 2178897773

Certificate GIA 2178897773

Diamond specifications and retailer prices

From $11,123 NZD
As of November 4, 2026
Save $9,602 NZD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $20,725 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2178897773. Listed at 17 retailers as of November 4, 2026, with prices from $11,123 to $20,725, a $9,602 spread on the same certified stone. MOH London lists it at $20,725. 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

1.21
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2178897773
Dimensions7.04 × 6.19 × 3.44 mm
L/W Ratio1.14
Top View
7.04 mm6.19 mm1.21 ctE / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2178897773
Side View
Table 60.0%CrownGirdle: THK-EXTPavilionCulet: NoneDepth 55.6%

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 4
Current: $20,725 NZD|Low: $11,123 NZD|High: $21,032 NZD|Avg: $15,071 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3$11,123 NZD
Retailer 9$11,455 NZD
Retailer 8$12,468 NZD
Retailer 6$12,469 NZD
Retailer 2$13,938 NZD
Retailer 7$14,300 NZD
Retailer 4$15,391 NZD
Retailer 10$16,140 NZD
Retailer 5$18,318 NZD
MOH London$20,725 NZD

45 data points across 10 retailers

17 retailers$11,123 NZD to $20,725 NZD

B
Cheapest Retailer
-
$11,123 NZD
B
Retailer 2
-
$11,455 NZD
View
B
Retailer 3
-
$11,566 NZD
View
B
Retailer 4
-
$11,783 NZD
View
B
Retailer 5
-
$12,310 NZD
View
B
Retailer 6
-
$12,468 NZD
View
Final sale: no returns
Retailer 7
-
$12,469 NZD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$12,471 NZD
View
B
Retailer 9
-
$12,688 NZD
View
B
Retailer 10
-
$13,938 NZD
View
Retailer 11
-
$14,300 NZD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$14,772 NZD
View
B
Retailer 13
-
$15,391 NZD
View
B
Retailer 14
-
$16,140 NZD
View
Retailer 15
-
$16,424 NZD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$18,318 NZD
View
Most Expensive
B
MOH London
69B588188 · Nov 4
$20,725 NZD
£9,199 GBP
View
16 more retailers have this diamond
Prices start from $11,123 NZDSave up to $9,602 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
$11,123 NZD