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Asscher|Natural|GIA

1.51ct F SI1 Asscher Natural Diamond

EX • F/SI1 • GIA 1232988923

Certificate GIA 1232988923

Diamond specifications and retailer prices

From HK$29,426 HKD
As of November 2, 2026
Save HK$20,071 HKD (41%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$71,164 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two 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 1232988923. Listed at 20 retailers as of October 31, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.51
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232988923
Dimensions6.26 × 6.09 × 4.20 mm
L/W Ratio1.03
Girdle conditionPolished
Top View
6.26 mm6.09 mm1.51 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232988923
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

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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$35,543 HKD|Low: HK$29,024 HKD|High: HK$67,350 HKD|Avg: HK$40,463 HKD|-2.8%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 12HK$29,426 HKD
Retailer 2HK$29,658 HKD
Retailer 18HK$31,149 HKD
Retailer 15HK$33,134 HKD
Retailer 3HK$33,545 HKD
Retailer 6HK$33,943 HKD
Retailer 8HK$34,444 HKD
Retailer 13HK$35,254 HKD
Retailer 1HK$35,543 HKD
Retailer 5HK$35,998 HKD
Retailer 17HK$37,185 HKD
Retailer 11HK$37,991 HKD
Retailer 16HK$41,707 HKD
Retailer 10HK$42,232 HKD
Retailer 14HK$44,833 HKD
Retailer 4HK$49,497 HKD
Retailer 7HK$63,337 HKD
Retailer 9HK$64,481 HKD

23 data points across 18 retailers

20 retailersHK$29,426 HKD to HK$49,497 HKD

A
Cheapest Retailer
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HK$29,426 HKD
A
Retailer 2
-
HK$29,658 HKD
$3,780 USD
View
A
Retailer 3
-
HK$31,149 HKD
$3,970 USD
View
A
Retailer 4
-
HK$33,134 HKD
$4,223 USD
View
Final sale: no returns
A
Retailer 5
-
HK$33,545 HKD
€4,072 EUR
View
A
Retailer 6
-
HK$33,943 HKD
$4,326 USD
View
A
Retailer 7
-
HK$34,444 HKD
$4,390 USD
View
A
Retailer 8
-
HK$35,254 HKD
$4,493 USD
View
A
Retailer 9
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HK$35,543 HKD
$4,530 USD
View
A
Retailer 10
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HK$35,998 HKD
$4,588 USD
View
A
Retailer 11
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HK$37,185 HKD
£3,732 GBP
View
A
Retailer 12
-
HK$37,991 HKD
$4,842 USD
View
A
Retailer 13
-
HK$41,707 HKD
£4,186 GBP
View
A
Retailer 14
-
HK$42,167 HKD
A$8,268 AUD
View
Retailer 15
-
HK$42,232 HKD
A$8,281 AUD
View
Price last confirmed 23 days ago
A
Retailer 16
-
HK$44,833 HKD
€5,442 EUR
View
A
Retailer 17
-
HK$49,497 HKD
ZAR 101,915 ZAR
View
Retailer 18
-
HK$63,337 HKD
$8,072 USD
View
Price last confirmed 9 days ago
Retailer 19
-
HK$64,481 HKD
£6,471 GBP
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
1f134ef8-5cd3-4527-8873-bc87a38fc1a7 · Sep 25
HK$71,164 HKD
$9,070 USD
View
Price last confirmed 38 days ago
19 more retailers have this diamond
Prices start from HK$29,426 HKDSave up to HK$20,071 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
1.51ct Asscher
HK$29,426 HKD