CaratHunter
Plans
Cushion|Natural|GIA

1.70ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 5373569476

Certificate GIA 5373569476

Diamond specifications and retailer prices

From HK$65,899 HKD
$8,399 USD
As of November 2, 2026
Save HK$51,025 HKD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$116,924 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5373569476. Listed at 21 retailers as of November 1, 2026, with prices from HK$65,899 to HK$116,924, a HK$51,025 spread on the same certified stone. MOH London lists it at HK$116,924. 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
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5373569476
Dimensions6.92 × 6.83 × 4.70 mm
L/W Ratio1.01
Top View
6.92 mm6.83 mm1.70 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5373569476
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.8%

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 2
Current: HK$116,924 HKD|Low: HK$62,384 HKD|High: HK$118,329 HKD|Avg: HK$84,706 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9HK$65,899 HKD
Retailer 6HK$66,653 HKD
Retailer 7HK$74,867 HKD
Retailer 8HK$74,867 HKD
Retailer 3HK$81,956 HKD
Retailer 5HK$82,369 HKD
Retailer 2HK$89,906 HKD
Retailer 4HK$109,985 HKD
MOH LondonHK$116,924 HKD

44 data points across 9 retailers

21 retailersHK$65,899 HKD to HK$116,924 HKD

B
Cheapest Retailer
-
HK$65,899 HKD
$8,399 USD
B
Retailer 2
-
HK$66,653 HKD
$8,495 USD
View
B
Retailer 3
-
HK$69,265 HKD
$8,828 USD
View
B
Retailer 4
-
HK$69,462 HKD
$8,853 USD
View
B
Retailer 5
-
HK$71,272 HKD
$9,084 USD
View
B
Retailer 6
-
HK$72,026 HKD
CA$12,750 CAD
View
B
Retailer 7
-
HK$74,146 HKD
$9,450 USD
View
B
Retailer 8
-
HK$74,867 HKD
$9,542 USD
View
Final sale: no returns
B
Retailer 9
-
HK$74,867 HKD
$9,542 USD
View
B
Retailer 10
-
HK$75,487 HKD
$9,621 USD
View
B
Retailer 11
-
HK$81,956 HKD
£8,225 GBP
View
Retailer 12
-
HK$82,369 HKD
A$16,151 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
HK$83,239 HKD
$10,609 USD
View
B
Retailer 14
-
HK$86,338 HKD
$11,004 USD
View
B
Retailer 15
-
HK$87,955 HKD
$11,210 USD
View
B
Retailer 16
-
HK$87,955 HKD
$11,210 USD
View
B
Retailer 17
-
HK$88,669 HKD
$11,301 USD
View
B
Retailer 18
-
HK$89,906 HKD
€10,913 EUR
View
C
Retailer 19
-
HK$90,936 HKD
$11,590 USD
View
B
Retailer 20
-
HK$109,985 HKD
ZAR 226,459 ZAR
View
Most Expensive
B
MOH London
F5B3C17A3 · Nov 1
HK$116,924 HKD
£11,734 GBP
View
20 more retailers have this diamond
Prices start from HK$65,899 HKDSave up to HK$51,025 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$65,899 HKD