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Cushion|Natural|GIA

1.26ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 2544519137

Certificate GIA 2544519137

Diamond specifications and retailer prices

From HK$14,088 HKD
₹171,007 INR
As of November 3, 2026
Save HK$16,732 HKD (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$30,820 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.26ct natural cushion diamond

This 1.26ct natural cushion sits in the one-and-a-quarter to one-and-a-half 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 2544519137. Listed at 11 retailers as of November 2, 2026, with prices from HK$14,088 to HK$30,820, a HK$16,732 spread on the same certified stone. MOH London lists it at HK$30,820. 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

1.26
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544519137
Dimensions6.06 × 5.86 × 3.94 mm
L/W Ratio1.03
Top View
6.06 mm5.86 mm1.26 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544519137
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

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 3
Current: HK$30,820 HKD|Low: HK$14,088 HKD|High: HK$31,378 HKD|Avg: HK$19,806 HKD|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 4HK$14,088 HKD
Retailer 8HK$16,233 HKD
Retailer 10HK$17,026 HKD
Retailer 11HK$17,701 HKD
Retailer 6HK$18,438 HKD
Retailer 7HK$18,686 HKD
Retailer 5HK$19,307 HKD
Retailer 9HK$21,753 HKD
Retailer 2HK$21,881 HKD
Retailer 3HK$21,891 HKD
MOH LondonHK$30,820 HKD

32 data points across 11 retailers

11 retailersHK$14,088 HKD to HK$30,820 HKD

A
Cheapest Retailer
-
HK$14,088 HKD
₹171,007 INR
A
Retailer 2
-
HK$16,233 HKD
$2,069 USD
View
Final sale: no returns
A
Retailer 3
-
HK$17,026 HKD
$2,170 USD
View
Retailer 4
-
HK$17,701 HKD
$2,256 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
HK$18,438 HKD
$2,350 USD
View
A
Retailer 6
-
HK$18,686 HKD
$2,382 USD
View
B+
Retailer 7
-
HK$19,307 HKD
£1,938 GBP
View
B+
Retailer 8
-
HK$21,753 HKD
ZAR 44,790 ZAR
View
B+
Retailer 9
-
HK$21,881 HKD
€2,656 EUR
View
Retailer 10
-
HK$21,891 HKD
A$4,293 AUD
View
Price last confirmed 27 days ago
Most Expensive
B
MOH London
278B9F41A · Nov 2
HK$30,820 HKD
£3,093 GBP
View
10 more retailers have this diamond
Prices start from HK$14,088 HKDSave up to HK$16,732 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
1.26ct Cushion
HK$14,088 HKD