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Cushion|Natural|GIA

1.03ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 6213293849

Certificate GIA 6213293849

Diamond specifications and retailer prices

From HK$13,911 HKD
As of November 4, 2026
Save HK$16,497 HKD (54%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$30,408 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6213293849. Listed at 12 retailers as of November 4, 2026, with prices from HK$13,911 to HK$30,408, a HK$16,497 spread on the same certified stone. MOH London lists it at HK$30,408. 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

1.03
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6213293849
Dimensions6.39 × 5.87 × 3.75 mm
L/W Ratio1.09
Top View
6.39 mm5.87 mm1.03 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6213293849
Side View
Table 57.0%CrownGirdle: ETN-THKPavilionCulet: SmallDepth 64.0%

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$30,408 HKD|Low: HK$13,911 HKD|High: HK$30,866 HKD|Avg: HK$18,216 HKD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4HK$13,911 HKD
Retailer 7HK$14,139 HKD
Retailer 9HK$14,828 HKD
Retailer 8HK$15,346 HKD
Retailer 5HK$15,769 HKD
Retailer 6HK$17,321 HKD
Retailer 3HK$18,912 HKD
Retailer 2HK$22,188 HKD
MOH LondonHK$30,408 HKD

43 data points across 9 retailers

12 retailersHK$13,911 HKD to HK$30,408 HKD

B+
Cheapest Retailer
-
HK$13,911 HKD
B+
Retailer 2
-
HK$14,139 HKD
View
B+
Retailer 3
-
HK$14,248 HKD
View
B+
Retailer 4
-
HK$14,288 HKD
View
B
Retailer 5
-
HK$14,828 HKD
View
B
Retailer 6
-
HK$15,346 HKD
View
Retailer 7
-
HK$15,769 HKD
View
Price last confirmed 9 days ago
B
Retailer 8
-
HK$17,046 HKD
View
B
Retailer 9
-
HK$17,321 HKD
View
B
Retailer 10
-
HK$18,912 HKD
View
B
Retailer 11
-
HK$22,188 HKD
View
Most Expensive
C
MOH London
150EEE078 · Nov 4
HK$30,408 HKD
£3,055 GBP
View
11 more retailers have this diamond
Prices start from HK$13,911 HKDSave up to HK$16,497 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$13,911 HKD