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Asscher|Natural|GIA

1.20ct J SI1 Asscher Natural Diamond

EX • J/SI1 • GIA 1475915987

Certificate GIA 1475915987

Diamond specifications and retailer prices

From HK$12,885 HKD
As of November 6, 2026
Save HK$22,517 HKD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$35,402 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural asscher diamond

This 1.2ct natural asscher sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1475915987. Listed at 15 retailers as of November 5, 2026, with prices from HK$12,885 to HK$35,402, a HK$22,517 spread on the same certified stone. NZ Jewellers lists it at HK$35,402. 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

1.20
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1475915987
Dimensions5.66 × 5.64 × 3.93 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
5.66 mm5.64 mm1.20 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1475915987
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$35,402 HKD|Low: HK$13,582 HKD|High: HK$35,402 HKD|Avg: HK$20,074 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6HK$13,582 HKD
Retailer 7HK$14,695 HKD
Retailer 9HK$15,275 HKD
Retailer 3HK$15,910 HKD
Retailer 2HK$18,606 HKD
Retailer 5HK$19,938 HKD
Retailer 8HK$20,996 HKD
Retailer 4HK$25,354 HKD
NZ JewellersHK$35,402 HKD

43 data points across 9 retailers

15 retailersHK$12,885 HKD to HK$35,402 HKD

A
Cheapest Retailer
-
HK$12,885 HKD
A
Retailer 2
-
HK$13,582 HKD
View
B+
Retailer 3
-
HK$14,319 HKD
View
B+
Retailer 4
-
HK$14,695 HKD
View
B+
Retailer 5
-
HK$15,275 HKD
View
B+
Retailer 6
-
HK$15,596 HKD
View
B+
Retailer 7
-
HK$15,596 HKD
View
B+
Retailer 8
-
HK$15,910 HKD
View
B+
Retailer 9
-
HK$16,145 HKD
View
B+
Retailer 10
-
HK$16,843 HKD
View
B+
Retailer 11
-
HK$18,606 HKD
View
B
Retailer 12
-
HK$19,938 HKD
View
B
Retailer 13
-
HK$20,996 HKD
View
B
Retailer 14
-
HK$25,354 HKD
View
Most Expensive
B
NZ Jewellers
7c3a70bc-fcf2-46b1-9b54-1f5f22e26c13 · Nov 5
HK$35,402 HKD
$4,517 USD
View
14 more retailers have this diamond
Prices start from HK$12,885 HKDSave up to HK$22,517 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
1.20ct Asscher
HK$12,885 HKD