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Oval|Natural|GIA

1.03ct K SI2 Oval Natural Diamond

ID • K/SI2 • GIA 2547646320

Certificate GIA 2547646320

Diamond specifications and retailer prices

From HK$12,704 HKD
As of November 5, 2026
Save HK$7,391 HKD (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$28,050 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.03ct natural oval diamond

This 1.03ct natural oval 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 2547646320. Listed at 8 retailers as of November 4, 2026, with a 58% 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

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

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547646320
Dimensions7.82 × 5.52 × 3.59 mm
L/W Ratio1.42
Top View
7.82 mm5.52 mm1.03 ctK / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547646320
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.1%

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 5
Current: HK$12,704 HKD|Low: HK$9,961 HKD|High: HK$20,393 HKD|Avg: HK$13,039 HKD|+3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8HK$9,961 HKD
Retailer 7HK$10,745 HKD
Retailer 4HK$11,497 HKD
Retailer 5HK$11,497 HKD
Retailer 9HK$12,046 HKD
Retailer 1HK$12,704 HKD
Retailer 6HK$12,947 HKD
Retailer 3HK$16,012 HKD
Retailer 2HK$20,095 HKD

43 data points across 9 retailers

8 retailersHK$12,704 HKD to HK$20,095 HKD

Retailer 1
-
HK$11,497 HKD
Price last confirmed 29 days ago
Retailer 2
-
HK$11,497 HKD
View
Price last confirmed 29 days ago
Retailer 3
-
HK$12,030 HKD
View
Price last confirmed 38 days ago
B+
Retailer 4
-
HK$12,704 HKD
View
Retailer 5
-
HK$13,269 HKD
View
Price last confirmed 38 days ago
B+
Retailer 6
-
HK$16,012 HKD
View
B
Retailer 7
-
HK$20,095 HKD
View
Most Expensive
NZ Jewellers
0ad6020f-d8b4-4601-b704-5d674c086453 · Sep 30
HK$28,050 HKD
$3,579 USD
View
Price last confirmed 37 days ago
7 more retailers have this diamond
Prices start from HK$12,704 HKDSave up to HK$7,391 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 Oval
HK$12,704 HKD