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Cushion|Natural|GIA

1.70ct L SI2 Cushion Natural Diamond

VG • L/SI2 • GIA 7561782010

Certificate GIA 7561782010

Diamond specifications and retailer prices

From HK$20,495 HKD
As of November 6, 2026
Save HK$9,929 HKD (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$30,424 HKD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7561782010. Listed at 7 retailers as of November 6, 2026, with prices from HK$20,495 to HK$30,424, a HK$9,929 spread on the same certified stone. Yorxs lists it at HK$30,424. 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

1.70
Carat
L
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7561782010
Dimensions7.90 × 5.92 × 4.07 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Crystal, Feather, Indented Natural, Needle, Natural
Top View
7.90 mm5.92 mm1.70 ctL / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7561782010
Side View
Table 68.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 68.7%

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$20,495 HKD|Low: HK$20,495 HKD|High: HK$30,424 HKD|Avg: HK$24,488 HKD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
November 6, 2026
Retailer 1HK$20,495 HKD
Retailer 4HK$23,920 HKD
Retailer 6HK$24,069 HKD
Retailer 5HK$24,124 HKD
Retailer 2HK$26,389 HKD
Retailer 3HK$27,258 HKD
YorxsHK$30,424 HKD

2 data points across 7 retailers

7 retailersHK$20,495 HKD to HK$30,424 HKD

B+
Cheapest Retailer
-
HK$20,495 HKD
B
Retailer 2
-
HK$23,920 HKD
View
B
Retailer 3
-
HK$24,069 HKD
View
B
Retailer 4
-
HK$24,124 HKD
View
Final sale: no returns
B
Retailer 5
-
HK$26,389 HKD
View
B
Retailer 6
-
HK$27,258 HKD
View
Most Expensive
B
Yorxs
41D6D9FBC · Nov 6
HK$30,424 HKD
€3,697 EUR
View
6 more retailers have this diamond
Prices start from HK$20,495 HKDSave up to HK$9,929 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+
1.70ct Cushion
HK$20,495 HKD