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Asscher|Natural|GIA

1.00ct H SI1 Asscher Natural Diamond

VG • H/SI1 • GIA 1515128401

Certificate GIA 1515128401

Diamond specifications and retailer prices

From HK$17,300 HKD
$2,205 USD
As of November 1, 2026
Save HK$11,124 HKD (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$28,423 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1515128401. Listed at 5 retailers as of November 1, 2026, with prices from HK$17,300 to HK$28,423, a HK$11,124 spread on the same certified stone. 77 Diamonds lists it at HK$28,423. 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
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1515128401
Dimensions6.99 × 5.29 × 3.26 mm
L/W Ratio1.32
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Knot, Needle
Top View
6.99 mm5.29 mm1.00 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1515128401
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.7%

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 1
Current: HK$28,423 HKD|Low: HK$17,300 HKD|High: HK$28,488 HKD|Avg: HK$21,518 HKD|+2.0%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3HK$17,300 HKD
Retailer 2HK$18,987 HKD
77 DiamondsHK$28,423 HKD

32 data points across 3 retailers

5 retailersHK$17,300 HKD to HK$28,423 HKD

B+
Cheapest Retailer
-
HK$17,300 HKD
$2,205 USD
B+
Retailer 2
-
HK$18,497 HKD
$2,358 USD
View
B
Retailer 3
-
HK$18,916 HKD
$2,411 USD
View
B
Retailer 4
-
HK$18,987 HKD
$2,420 USD
View
Most Expensive
B
77 Diamonds
RADZVGQSPT2S · Nov 2
HK$28,423 HKD
£2,853 GBP
View
4 more retailers have this diamond
Prices start from HK$17,300 HKDSave up to HK$11,124 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+
1.00ct Asscher
HK$17,300 HKD