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Asscher|Natural|GIA

1.70ct E SI1 Asscher Natural Diamond

EX • E/SI1 • GIA 2358781365

Certificate GIA 2358781365

Diamond specifications and retailer prices

From HK$56,029 HKD
$7,141 USD
As of October 29, 2026
Save HK$58,246 HKD (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$114,275 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.7ct natural asscher diamond

This 1.7ct natural asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2358781365. Listed at 13 retailers as of October 27, 2026, with prices from HK$56,029 to HK$114,275, a HK$58,246 spread on the same certified stone. NZ Jewellers lists it at HK$114,275. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.70
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2358781365
Dimensions6.43 × 6.38 × 4.38 mm
L/W Ratio1.01
Top View
6.43 mm6.38 mm1.70 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2358781365
Side View
Table 64.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 68.6%

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$64,108 HKD|Low: HK$56,029 HKD|High: HK$96,371 HKD|Avg: HK$68,609 HKD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 9HK$56,029 HKD
Retailer 6HK$57,017 HKD
Retailer 7HK$61,586 HKD
Retailer 5HK$63,870 HKD
Retailer 1HK$64,108 HKD
Retailer 8HK$66,145 HKD
Retailer 4HK$70,456 HKD
Retailer 3HK$71,421 HKD
Retailer 2HK$95,733 HKD

36 data points across 9 retailers

13 retailersHK$56,029 HKD to HK$114,275 HKD

A
Cheapest Retailer
-
HK$56,029 HKD
$7,141 USD
A
Retailer 2
-
HK$57,017 HKD
CA$10,093 CAD
View
A
Retailer 3
-
HK$61,586 HKD
$7,849 USD
View
A
Retailer 4
-
HK$63,870 HKD
$8,140 USD
View
A
Retailer 5
-
HK$64,108 HKD
£6,433 GBP
View
B+
Retailer 6
-
HK$66,145 HKD
$8,430 USD
View
B+
Retailer 7
-
HK$68,734 HKD
$8,760 USD
View
B+
Retailer 8
-
HK$68,734 HKD
$8,760 USD
View
B+
Retailer 9
-
HK$70,456 HKD
£7,070 GBP
View
B+
Retailer 10
-
HK$71,010 HKD
$9,050 USD
View
B+
Retailer 11
-
HK$71,421 HKD
€8,669 EUR
View
B+
Retailer 12
-
HK$95,733 HKD
£9,607 GBP
View
Most Expensive
B
NZ Jewellers
cd2c62d1-708d-479a-8069-3f4ef62a184f · Oct 27
HK$114,275 HKD
$14,564 USD
View
12 more retailers have this diamond
Prices start from HK$56,029 HKDSave up to HK$58,246 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 Asscher
HK$56,029 HKD