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Cushion|Natural|GIA

1.22ct F SI2 Cushion Natural Diamond

GD • F/SI2 • GIA 6237980700

Certificate GIA 6237980700

Diamond specifications and retailer prices

From HK$14,546 HKD
As of November 6, 2026
Save HK$19,194 HKD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$43,049 HKD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.22ct natural cushion diamond

This 1.22ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6237980700. Listed at 14 retailers as of November 6, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.22
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6237980700
Dimensions7.30 × 5.32 × 3.58 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.30 mm5.32 mm1.22 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6237980700
Side View
Table 67.0%CrownGirdle: THN-STKPavilionCulet: 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: Nov 6
Current: HK$43,049 HKD|Low: HK$14,444 HKD|High: HK$43,696 HKD|Avg: HK$22,630 HKD|+1.5%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 10HK$14,546 HKD
Retailer 6HK$15,244 HKD
Retailer 9HK$17,618 HKD
Retailer 3HK$17,869 HKD
Retailer 12HK$19,358 HKD
Retailer 8HK$20,228 HKD
Retailer 11HK$20,456 HKD
Retailer 5HK$20,479 HKD
Retailer 4HK$21,083 HKD
Retailer 7HK$24,037 HKD
Retailer 2HK$33,740 HKD
QueensmithHK$43,049 HKD

29 data points across 12 retailers

14 retailersHK$14,546 HKD to HK$33,740 HKD

A
Cheapest Retailer
-
HK$14,546 HKD
A
Retailer 2
-
HK$15,244 HKD
View
B+
Retailer 3
-
HK$17,618 HKD
View
B+
Retailer 4
-
HK$17,869 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$18,700 HKD
View
Retailer 6
-
HK$19,358 HKD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
HK$20,228 HKD
View
B+
Retailer 8
-
HK$20,456 HKD
View
B+
Retailer 9
-
HK$20,479 HKD
View
B+
Retailer 10
-
HK$21,083 HKD
View
B+
Retailer 11
-
HK$21,435 HKD
View
B+
Retailer 12
-
HK$24,037 HKD
View
B
Retailer 13
-
HK$33,740 HKD
View
Most Expensive
Queensmith
6237980700 · Oct 28
HK$43,049 HKD
£4,325 GBP
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from HK$14,546 HKDSave up to HK$19,194 HKD

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
1.22ct Cushion
HK$14,546 HKD