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Cushion|Natural|GIA

1.70ct M SI2 Cushion Natural Diamond

VG • M/SI2 • GIA 1569532270

Certificate GIA 1569532270

Diamond specifications and retailer prices

From HK$11,733 HKD
As of November 6, 2026
Save HK$4,633 HKD (28%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$16,365 HKD at Moon Ocean · As of November 6, 2026
View at Moon Ocean

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded M 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 1569532270. Listed at 2 retailers as of November 6, 2026, with prices from HK$11,733 to HK$16,365, a HK$4,633 spread on the same certified stone. Moon Ocean lists it at HK$16,365. 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
M
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569532270
Dimensions6.74 × 6.54 × 4.56 mm
L/W Ratio1.03
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.74 mm6.54 mm1.70 ctM / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569532270
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCuletDepth 69.8%

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$16,365 HKD|Low: HK$11,631 HKD|High: HK$16,549 HKD|Avg: HK$13,988 HKD|-0.5%
Moon Ocean
Retailer 2
November 6, 2026
Retailer 2HK$11,733 HKD
Moon OceanHK$16,365 HKD

15 data points across 2 retailers

2 retailersHK$11,733 HKD to HK$16,365 HKD

B+
Cheapest Retailer
-
HK$11,733 HKD
Most Expensive
B+
Moon Ocean
NVN-B4992A3E2-270 · Nov 6
HK$16,365 HKD
£1,644 GBP
View
1 more retailer has this diamond
Prices start from HK$11,733 HKDSave up to HK$4,633 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$11,733 HKD