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Asscher|Natural|GIA

0.90ct F SI1 Asscher Natural Diamond

EX • F/SI1 • GIA 6551228030

Certificate GIA 6551228030

Diamond specifications and retailer prices

From HK$10,545 HKD
$1,344 USD
As of November 2, 2026
Save HK$17,340 HKD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$27,885 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural asscher diamond

This 0.9ct 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 6551228030. Listed at 16 retailers as of October 30, 2026, with prices from HK$10,545 to HK$27,885, a HK$17,340 spread on the same certified stone. NZ Jewellers lists it at HK$27,885. 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

0.90
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551228030
Dimensions5.40 × 5.35 × 3.47 mm
L/W Ratio1.01
Top View
5.40 mm5.35 mm0.90 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551228030
Side View
Table 63.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 64.9%

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 2
Current: HK$27,885 HKD|Low: HK$10,545 HKD|High: HK$27,885 HKD|Avg: HK$15,420 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 3, 2026
Retailer 5HK$10,545 HKD
Retailer 4HK$11,024 HKD
Retailer 10HK$11,432 HKD
Retailer 14HK$11,432 HKD
Retailer 3HK$11,965 HKD
Retailer 2HK$12,751 HKD
Retailer 12HK$13,189 HKD
Retailer 11HK$13,358 HKD
Retailer 6HK$14,920 HKD
Retailer 9HK$15,925 HKD
Retailer 13HK$16,707 HKD
Retailer 8HK$20,029 HKD
Retailer 7HK$22,001 HKD
NZ JewellersHK$27,885 HKD

31 data points across 14 retailers

16 retailersHK$10,545 HKD to HK$27,885 HKD

A
Cheapest Retailer
-
HK$10,545 HKD
$1,344 USD
Final sale: no returns
A
Retailer 2
-
HK$11,024 HKD
$1,405 USD
View
A
Retailer 3
-
HK$11,432 HKD
$1,457 USD
View
A
Retailer 4
-
HK$11,432 HKD
$1,457 USD
View
A
Retailer 5
-
HK$11,965 HKD
$1,525 USD
View
A
Retailer 6
-
HK$12,751 HKD
£1,280 GBP
View
B+
Retailer 7
-
HK$13,001 HKD
$1,657 USD
View
Retailer 8
-
HK$13,189 HKD
$1,681 USD
View
Price last confirmed 62 days ago
A
Retailer 9
-
HK$13,189 HKD
$1,681 USD
View
A
Retailer 10
-
HK$13,358 HKD
£1,341 GBP
View
Retailer 11
-
HK$14,920 HKD
A$2,925 AUD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
HK$15,925 HKD
€1,933 EUR
View
Retailer 13
-
HK$16,707 HKD
ZAR 34,399 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
HK$20,029 HKD
£2,010 GBP
View
B
Retailer 15
-
HK$22,001 HKD
£2,208 GBP
View
Most Expensive
B
NZ Jewellers
f21b530b-6e5c-4a97-8be8-f6034c352316 · Oct 30
HK$27,885 HKD
$3,554 USD
View
15 more retailers have this diamond
Prices start from HK$10,545 HKDSave up to HK$17,340 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
0.90ct Asscher
HK$10,545 HKD