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Asscher|Natural|GIA

0.78ct F SI1 Asscher Natural Diamond

EX • F/SI1 • GIA 1448361598

Certificate GIA 1448361598

Diamond specifications and retailer prices

From HK$10,243 HKD
As of November 5, 2026
Save HK$5,966 HKD (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$16,209 HKD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.78ct natural asscher diamond

This 0.78ct natural asscher sits in the just-under-one-carat band, graded F 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 1448361598. Listed at 5 retailers as of November 5, 2026, with prices from HK$10,243 to HK$16,209, a HK$5,966 spread on the same certified stone. 77 Diamonds lists it at HK$16,209. 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

0.78
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.16°
Pavilion angle59.4°
OriginNatural
Grading LabGIA
CertificateGIA 1448361598
Dimensions6.05 × 4.72 × 3.30 mm
L/W Ratio1.28
Key to symbols
Twinning Wisp, Cloud
Top View
6.05 mm4.72 mm0.78 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1448361598
Side View
Table 66.0%Crown 46.16°Girdle: STK-THKPavilion 59.4°Culet: NoneDepth 70.0%

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: Nov 5
Current: HK$16,209 HKD|Low: HK$10,243 HKD|High: HK$16,392 HKD|Avg: HK$12,142 HKD|+1.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5HK$10,243 HKD
Retailer 2HK$10,769 HKD
Retailer 6HK$10,886 HKD
Retailer 3HK$11,819 HKD
Retailer 4HK$12,861 HKD
77 DiamondsHK$16,209 HKD

37 data points across 6 retailers

5 retailersHK$10,243 HKD to HK$16,209 HKD

A
Cheapest Retailer
-
HK$10,243 HKD
A
Retailer 2
-
HK$10,769 HKD
View
A
Retailer 3
-
HK$10,886 HKD
View
B+
Retailer 4
-
HK$11,819 HKD
View
Most Expensive
B+
77 Diamonds
RADZRJWQYWEQ · Nov 6
HK$16,209 HKD
£1,628 GBP
View
4 more retailers have this diamond
Prices start from HK$10,243 HKDSave up to HK$5,966 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
0.78ct Asscher
HK$10,243 HKD