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Asscher|Natural|GIA

1.51ct K SI1 Asscher Natural Diamond

GD • K/SI1 • GIA 6501662601

Certificate GIA 6501662601

Diamond specifications and retailer prices

From HK$18,405 HKD
As of November 4, 2026
Save HK$5,756 HKD (24%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$24,161 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6501662601. Listed at 6 retailers as of November 4, 2026, with prices from HK$18,405 to HK$24,161, a HK$5,756 spread on the same certified stone. GemTrove lists it at HK$24,161. 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

1.51
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6501662601
Dimensions7.43 × 5.77 × 3.94 mm
L/W Ratio1.29
Top View
7.43 mm5.77 mm1.51 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6501662601
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.3%

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 4
Current: HK$24,161 HKD|Low: HK$15,934 HKD|High: HK$25,975 HKD|Avg: HK$20,959 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 17, 2026
Retailer 3HK$18,405 HKD
Retailer 7HK$18,672 HKD
Retailer 6HK$19,291 HKD
Retailer 2HK$20,084 HKD
Retailer 5HK$20,594 HKD
Retailer 4HK$23,285 HKD
GemTroveHK$24,161 HKD

7 data points across 7 retailers

6 retailersHK$18,405 HKD to HK$24,161 HKD

B+
Cheapest Retailer
-
HK$18,405 HKD
Final sale: no returns
Retailer 2
-
HK$19,291 HKD
View
Price last confirmed 81 days ago
B+
Retailer 3
-
HK$20,084 HKD
View
B+
Retailer 4
-
HK$20,594 HKD
View
B+
Retailer 5
-
HK$23,285 HKD
View
Most Expensive
B+
GemTrove
GT-N-00949826-98 · Nov 6
HK$24,161 HKD
A$4,738 AUD
View
5 more retailers have this diamond
Prices start from HK$18,405 HKDSave up to HK$5,756 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+
1.51ct Asscher
HK$18,405 HKD