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Oval|Natural|GIA

1.00ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 7382112462

Certificate GIA 7382112462

Diamond specifications and retailer prices

From HK$6,090 HKD
As of November 6, 2026
Save HK$15,158 HKD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$21,247 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct 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 7382112462. Listed at 16 retailers as of November 5, 2026, with prices from HK$6,090 to HK$21,247, a HK$15,158 spread on the same certified stone. NZ Jewellers lists it at HK$21,247. 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

1.00
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7382112462
Dimensions7.14 × 5.23 × 3.70 mm
L/W Ratio1.37
Top View
7.14 mm5.23 mm1.00 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7382112462
Side View
Table 54.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.8%

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 6
Current: HK$6,090 HKD|Low: HK$6,090 HKD|High: HK$16,137 HKD|Avg: HK$9,799 HKD|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1HK$6,090 HKD
Retailer 4HK$6,317 HKD
Retailer 6HK$8,425 HKD
Retailer 7HK$9,044 HKD
Retailer 3HK$9,828 HKD
Retailer 2HK$12,124 HKD
Retailer 5HK$15,973 HKD

42 data points across 7 retailers

16 retailersHK$6,090 HKD to HK$21,247 HKD

A
Cheapest Retailer
-
HK$6,090 HKD
A
Retailer 2
-
HK$6,317 HKD
View
B+
Retailer 3
-
HK$8,347 HKD
View
B+
Retailer 4
-
HK$8,425 HKD
View
Retailer 5
-
HK$8,707 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$8,707 HKD
View
B+
Retailer 7
-
HK$8,739 HKD
View
B+
Retailer 8
-
HK$8,817 HKD
View
B+
Retailer 9
-
HK$9,044 HKD
View
B+
Retailer 10
-
HK$9,311 HKD
View
B+
Retailer 11
-
HK$9,828 HKD
View
B+
Retailer 12
-
HK$10,048 HKD
View
B+
Retailer 13
-
HK$10,048 HKD
View
B+
Retailer 14
-
HK$12,124 HKD
View
Retailer 15
-
HK$15,973 HKD
View
Price last confirmed 11 days ago
Most Expensive
B
NZ Jewellers
c66daf22-105c-48fc-9693-081c58ebdf1c · Nov 5
HK$21,247 HKD
$2,711 USD
View
15 more retailers have this diamond
Prices start from HK$6,090 HKDSave up to HK$15,158 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
1.00ct Oval
HK$6,090 HKD