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Asscher|Natural|GIA

1.03ct D SI1 Asscher Natural Diamond

VG • D/SI1 • GIA 15

Certificate GIA 15

Diamond specifications and retailer prices

From HK$16,977 HKD
As of November 4, 2026
Save HK$24,603 HKD (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$41,580 HKD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.03ct natural asscher diamond

This 1.03ct natural asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 12 retailers as of November 4, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 15
Dimensions5.50 × 5.37 × 3.74 mm
L/W Ratio1.02
Top View
5.50 mm5.37 mm1.03 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 15
Side View
Table 63.0%CrownGirdle: Thick to Very ThickPavilionCulet: NDepth 69.7%

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 4
Current: HK$41,580 HKD|Low: HK$16,977 HKD|High: HK$41,580 HKD|Avg: HK$22,021 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4HK$16,977 HKD
Retailer 6HK$18,020 HKD
Retailer 7HK$18,020 HKD
Retailer 5HK$18,852 HKD
Retailer 2HK$19,111 HKD
Retailer 8HK$19,676 HKD
Retailer 3HK$20,594 HKD
NZ JewellersHK$41,580 HKD

43 data points across 8 retailers

12 retailersHK$16,977 HKD to HK$41,580 HKD

A
Cheapest Retailer
-
HK$16,977 HKD
Retailer 2
-
HK$18,020 HKD
View
Price last confirmed 29 days ago
A
Retailer 3
-
HK$18,020 HKD
View
Retailer 4
-
HK$18,020 HKD
View
Price last confirmed 30 days ago
Retailer 5
-
HK$18,020 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$18,852 HKD
View
A
Retailer 7
-
HK$19,111 HKD
View
A
Retailer 8
-
HK$19,676 HKD
View
B+
Retailer 9
-
HK$20,594 HKD
View
Retailer 10
-
HK$20,790 HKD
View
Price last confirmed 30 days ago
B
Retailer 11
-
HK$41,580 HKD
View
Most Expensive
NZ Jewellers
eac07e17-ae1b-41c6-b212-54df49d89900 · Oct 6
HK$41,580 HKD
$5,300 USD
View
Price last confirmed 30 days ago
11 more retailers have this diamond
Prices start from HK$16,977 HKDSave up to HK$24,603 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
1.03ct Asscher
HK$16,977 HKD