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Asscher|Natural|GIA

1.00ct D SI1 Asscher Natural Diamond

VG • D/SI1 • GIA 1435602864

Certificate GIA 1435602864

Diamond specifications and retailer prices

From HK$12,082 HKD
As of November 1, 2026
Save HK$6,347 HKD (34%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$18,428 HKD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1ct natural asscher diamond

This 1ct 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 1435602864. Listed at 10 retailers as of November 1, 2026, with prices from HK$12,082 to HK$18,428, a HK$6,347 spread on the same certified stone. 77 Diamonds lists it at HK$18,428. 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

1.00
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1435602864
Dimensions5.37 × 5.14 × 3.74 mm
L/W Ratio1.04
Culet sizeNone
Top View
5.37 mm5.14 mm1.00 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1435602864
Side View
Table 61.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 72.7%

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 1
Current: HK$18,428 HKD|Low: HK$12,082 HKD|High: HK$18,636 HKD|Avg: HK$14,128 HKD|+1.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3HK$12,082 HKD
Retailer 4HK$12,325 HKD
Retailer 2HK$12,709 HKD
Retailer 5HK$14,984 HKD
77 DiamondsHK$18,428 HKD

37 data points across 5 retailers

10 retailersHK$12,082 HKD to HK$18,428 HKD

A
Cheapest Retailer
-
HK$12,082 HKD
A
Retailer 2
-
HK$12,184 HKD
View
A
Retailer 3
-
HK$12,325 HKD
View
A
Retailer 4
-
HK$12,380 HKD
View
B+
Retailer 5
-
HK$12,709 HKD
View
A
Retailer 6
-
HK$14,984 HKD
View
B+
Retailer 7
-
HK$15,926 HKD
View
B+
Retailer 8
-
HK$15,926 HKD
View
B+
Retailer 9
-
HK$16,396 HKD
View
Most Expensive
A
77 Diamonds
ACMBJVEVUGBA · Nov 5
HK$18,428 HKD
£1,850 GBP
View
9 more retailers have this diamond
Prices start from HK$12,082 HKDSave up to HK$6,347 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
1.00ct Asscher
HK$12,082 HKD