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Round|Natural|GIA

1.70ct E IF Round Natural Diamond

EX • E/IF • GIA 1548856052

Certificate GIA 1548856052

Diamond specifications and retailer prices

From HK$151,454 HKD
As of October 29, 2026
Save HK$159,977 HKD (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$311,431 HKD at With Clarity · As of October 29, 2026
View at With Clarity

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1548856052. Listed at 16 retailers as of October 29, 2026, with prices from HK$151,454 to HK$311,431, a HK$159,977 spread on the same certified stone. With Clarity lists it at HK$311,431. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1548856052
Dimensions7.53 × 7.58 × 4.77 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
7.53 mm7.58 mm1.70 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548856052
Side View
Table 56.0%Crown 36.5°GirdlePavilion 40.6°Culet: NoneDepth 63.1%

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: Oct 29
Current: HK$246,612 HKD|Low: HK$148,642 HKD|High: HK$311,431 HKD|Avg: HK$219,766 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 30, 2026
Retailer 3HK$151,454 HKD
Retailer 6HK$180,031 HKD
Retailer 4HK$184,139 HKD
Retailer 11HK$202,246 HKD
Retailer 7HK$205,529 HKD
Retailer 10HK$209,285 HKD
Retailer 9HK$212,057 HKD
Retailer 5HK$215,731 HKD
Retailer 2HK$220,209 HKD
Retailer 1HK$246,612 HKD
Retailer 8HK$278,440 HKD
With ClarityHK$311,431 HKD

42 data points across 12 retailers

16 retailersHK$151,454 HKD to HK$311,431 HKD

A
Cheapest Retailer
-
HK$151,454 HKD
Retailer 2
-
HK$163,837 HKD
SGD 28,217 SGD
View
Price last confirmed 18 days ago
A
Retailer 3
-
HK$180,031 HKD
£18,066 GBP
View
A
Retailer 4
-
HK$184,139 HKD
$23,468 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$202,246 HKD
SGD 34,832 SGD
View
B+
Retailer 6
-
HK$205,529 HKD
$26,194 USD
View
Retailer 7
-
HK$208,157 HKD
$26,529 USD
View
Price last confirmed 42 days ago
B+
Retailer 8
-
HK$209,285 HKD
$26,673 USD
View
B+
Retailer 9
-
HK$212,057 HKD
$27,026 USD
View
B+
Retailer 10
-
HK$215,731 HKD
€26,185 EUR
View
Retailer 11
-
HK$216,168 HKD
$27,550 USD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
HK$220,209 HKD
$28,065 USD
View
Retailer 13
-
HK$246,612 HKD
$31,430 USD
View
Price last confirmed 38 days ago
B+
Retailer 14
-
HK$246,612 HKD
$31,430 USD
View
B+
Retailer 15
-
HK$278,440 HKD
£27,942 GBP
View
Most Expensive
B
With Clarity
1548856052 · Oct 29
HK$311,431 HKD
$39,691 USD
View
15 more retailers have this diamond
Prices start from HK$151,454 HKDSave up to HK$159,977 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
1.70ct Round
HK$151,454 HKD