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Cushion|Natural|GIA

1.03ct K SI2 Cushion Natural Diamond

VG • K/SI2 • GIA 6531270271

Certificate GIA 6531270271

Diamond specifications and retailer prices

From HK$9,946 HKD
As of November 6, 2026
Save HK$6,159 HKD (38%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$16,105 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531270271. Listed at 5 retailers as of November 4, 2026, with prices from HK$9,946 to HK$16,105, a HK$6,159 spread on the same certified stone. MOH London lists it at HK$16,105. 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

1.03
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531270271
Dimensions5.81 × 5.28 × 3.72 mm
L/W Ratio1.10
Top View
5.81 mm5.28 mm1.03 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531270271
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.4%

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 6
Current: HK$16,105 HKD|Low: HK$7,093 HKD|High: HK$16,344 HKD|Avg: HK$10,105 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6HK$7,093 HKD
Retailer 7HK$7,579 HKD
Retailer 4HK$8,817 HKD
Retailer 5HK$8,888 HKD
Retailer 8HK$9,350 HKD
Retailer 3HK$9,946 HKD
Retailer 2HK$12,273 HKD
MOH LondonHK$16,105 HKD

43 data points across 8 retailers

5 retailersHK$9,946 HKD to HK$16,105 HKD

Retailer 1
-
HK$7,093 HKD
Price last confirmed 68 days ago
Retailer 2
-
HK$8,817 HKD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
HK$9,946 HKD
View
B+
Retailer 4
-
HK$12,273 HKD
View
Most Expensive
B
MOH London
1DAE7AF31 · Nov 4
HK$16,105 HKD
£1,618 GBP
View
4 more retailers have this diamond
Prices start from HK$9,946 HKDSave up to HK$6,159 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+
1.03ct Cushion
HK$9,946 HKD