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Oval|Natural|GIA

1.20ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 5533257772

Certificate GIA 5533257772

Diamond specifications and retailer prices

From HK$11,435 HKD
As of November 6, 2026
Save HK$24,986 HKD (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$36,420 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct 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 5533257772. Listed at 16 retailers as of November 5, 2026, with prices from HK$11,435 to HK$36,420, a HK$24,986 spread on the same certified stone. NZ Jewellers lists it at HK$36,420. 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

1.20
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5533257772
Dimensions8.53 × 5.84 × 3.62 mm
L/W Ratio1.46
Top View
8.53 mm5.84 mm1.20 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5533257772
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.9%

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$36,420 HKD|Low: HK$11,333 HKD|High: HK$36,601 HKD|Avg: HK$17,368 HKD|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 5HK$11,435 HKD
Retailer 2HK$11,936 HKD
Retailer 11HK$14,209 HKD
Retailer 13HK$14,930 HKD
Retailer 6HK$15,009 HKD
Retailer 7HK$15,267 HKD
Retailer 14HK$15,620 HKD
Retailer 8HK$15,871 HKD
Retailer 10HK$16,208 HKD
Retailer 3HK$16,223 HKD
Retailer 4HK$17,227 HKD
Retailer 9HK$20,268 HKD
Retailer 12HK$26,083 HKD
NZ JewellersHK$36,420 HKD

27 data points across 14 retailers

16 retailersHK$11,435 HKD to HK$36,420 HKD

A
Cheapest Retailer
-
HK$11,435 HKD
A
Retailer 2
-
HK$11,936 HKD
View
B+
Retailer 3
-
HK$14,209 HKD
View
B+
Retailer 4
-
HK$14,397 HKD
View
B+
Retailer 5
-
HK$14,930 HKD
View
Retailer 6
-
HK$15,009 HKD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$15,267 HKD
View
B+
Retailer 8
-
HK$15,620 HKD
View
B+
Retailer 9
-
HK$15,871 HKD
View
B+
Retailer 10
-
HK$16,208 HKD
View
B+
Retailer 11
-
HK$16,223 HKD
View
B+
Retailer 12
-
HK$16,341 HKD
View
B+
Retailer 13
-
HK$17,227 HKD
View
B
Retailer 14
-
HK$20,268 HKD
View
B
Retailer 15
-
HK$26,083 HKD
View
Most Expensive
B
NZ Jewellers
cf4a55d1-4704-447e-b6a5-7106797af4e7 · Nov 5
HK$36,420 HKD
$4,647 USD
View
15 more retailers have this diamond
Prices start from HK$11,435 HKDSave up to HK$24,986 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
1.20ct Oval
HK$11,435 HKD