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Asscher|Natural|GIA

1.80ct F SI2 Asscher Natural Diamond

ID • F/SI2 • GIA 2

Certificate GIA 2

Diamond specifications and retailer prices

From HK$74,789 HKD
$9,532 USD
As of November 2, 2026
Save HK$19,458 HKD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$94,247 HKD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.8ct natural asscher diamond

This 1.8ct natural asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of October 31, 2026, with prices from HK$74,789 to HK$94,247, a HK$19,458 spread on the same certified stone. Blue Nile lists it at HK$94,247. 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

1.80
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2
Dimensions6.61 × 6.61 × 4.55 mm
L/W Ratio1.00
Top View
6.61 mm6.61 mm1.80 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

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 2
Current: HK$94,247 HKD|Low: HK$73,902 HKD|High: HK$141,724 HKD|Avg: HK$98,498 HKD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 29, 2026
Retailer 3HK$74,789 HKD
Retailer 7HK$81,145 HKD
Retailer 5HK$92,121 HKD
Retailer 2HK$93,541 HKD
Blue NileHK$94,247 HKD
Retailer 6HK$106,299 HKD
Retailer 4HK$141,724 HKD

4 data points across 7 retailers

3 retailersHK$74,789 HKD to HK$94,247 HKD

B+
Cheapest Retailer
-
HK$74,789 HKD
$9,532 USD
B+
Retailer 2
-
HK$81,145 HKD
$10,342 USD
View
Most Expensive
B
Blue Nile
12595731 · Oct 31
HK$94,247 HKD
$12,012 USD
View
2 more retailers have this diamond
Prices start from HK$74,789 HKDSave up to HK$19,458 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+
1.80ct Asscher
HK$74,789 HKD