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Cushion|Natural|GIA

1.72ct K SI1 Cushion Natural Diamond

VG • K/SI1 • GIA 5443411023

Certificate GIA 5443411023

Diamond specifications and retailer prices

From HK$32,839 HKD
As of November 6, 2026
Save HK$28,458 HKD (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$71,894 HKD at MOH London · As of October 8, 2026
View at MOH London

About this 1.72ct natural cushion diamond

This 1.72ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5443411023. Listed at 11 retailers as of November 6, 2026, with a 87% 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

1.72
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5443411023
Dimensions6.72 × 6.70 × 4.56 mm
L/W Ratio1.00
Top View
6.72 mm6.70 mm1.72 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5443411023
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 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 6
Current: HK$71,894 HKD|Low: HK$32,267 HKD|High: HK$72,083 HKD|Avg: HK$43,895 HKD|+4.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 9HK$32,839 HKD
Retailer 8HK$33,074 HKD
Retailer 10HK$34,492 HKD
Retailer 6HK$35,331 HKD
Retailer 13HK$37,181 HKD
Retailer 4HK$38,051 HKD
Retailer 11HK$39,007 HKD
Retailer 5HK$40,096 HKD
Retailer 7HK$40,394 HKD
Retailer 16HK$44,148 HKD
Retailer 2HK$45,896 HKD
Retailer 3HK$49,336 HKD
Retailer 12HK$50,175 HKD
Retailer 15HK$53,921 HKD
Retailer 14HK$61,296 HKD
MOH LondonHK$71,894 HKD

40 data points across 16 retailers

11 retailersHK$32,839 HKD to HK$61,296 HKD

B+
Cheapest Retailer
-
HK$32,839 HKD
B+
Retailer 2
-
HK$33,074 HKD
View
B+
Retailer 3
-
HK$34,492 HKD
View
B
Retailer 4
-
HK$37,181 HKD
View
B
Retailer 5
-
HK$39,007 HKD
View
B
Retailer 6
-
HK$40,394 HKD
View
B
Retailer 7
-
HK$45,896 HKD
View
Retailer 8
-
HK$49,336 HKD
View
Price last confirmed 30 days ago
Retailer 9
-
HK$53,921 HKD
View
Price last confirmed 38 days ago
C
Retailer 10
-
HK$61,296 HKD
View
Most Expensive
MOH London
181827DF8 · Oct 8
HK$71,894 HKD
£7,223 GBP
View
Price last confirmed 29 days ago
10 more retailers have this diamond
Prices start from HK$32,839 HKDSave up to HK$28,458 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.

B+
1.72ct Cushion
HK$32,839 HKD