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Oval|Natural|GIA

1.20ct D SI1 Oval Natural Diamond

ID • D/SI1 • GIA 2568563418

Certificate GIA 2568563418

Diamond specifications and retailer prices

From HK$22,368 HKD
As of November 6, 2026
Save HK$29,806 HKD (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$52,174 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2568563418. Listed at 20 retailers as of November 5, 2026, with prices from HK$22,368 to HK$52,174, a HK$29,806 spread on the same certified stone. NZ Jewellers lists it at HK$52,174. 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
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2568563418
Dimensions8.30 × 5.92 × 3.70 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Indented Natural, Natural
Top View
8.30 mm5.92 mm1.20 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2568563418
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.4%

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$52,174 HKD|Low: HK$22,368 HKD|High: HK$54,368 HKD|Avg: HK$31,930 HKD|-4.0%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 5HK$22,368 HKD
Retailer 17HK$23,097 HKD
Retailer 8HK$25,675 HKD
Retailer 7HK$26,584 HKD
Retailer 21HK$26,921 HKD
Retailer 6HK$27,423 HKD
Retailer 15HK$27,548 HKD
Retailer 9HK$27,643 HKD
Retailer 14HK$28,567 HKD
Retailer 13HK$28,646 HKD
Retailer 2HK$29,045 HKD
Retailer 4HK$29,947 HKD
Retailer 12HK$30,323 HKD
Retailer 20HK$30,629 HKD
Retailer 18HK$31,099 HKD
Retailer 11HK$32,274 HKD
Retailer 10HK$34,555 HKD
Retailer 19HK$35,041 HKD
Retailer 16HK$36,546 HKD
Retailer 3HK$50,073 HKD
NZ JewellersHK$52,174 HKD

20 data points across 21 retailers

20 retailersHK$22,368 HKD to HK$52,174 HKD

A
Cheapest Retailer
-
HK$22,368 HKD
A
Retailer 2
-
HK$23,097 HKD
View
A
Retailer 3
-
HK$25,675 HKD
View
A
Retailer 4
-
HK$26,584 HKD
View
A
Retailer 5
-
HK$26,921 HKD
View
A
Retailer 6
-
HK$27,423 HKD
View
B+
Retailer 7
-
HK$27,548 HKD
View
Retailer 8
-
HK$28,567 HKD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
HK$28,646 HKD
View
B+
Retailer 10
-
HK$29,045 HKD
View
B+
Retailer 11
-
HK$29,947 HKD
View
Retailer 12
-
HK$30,323 HKD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
HK$30,629 HKD
View
B+
Retailer 14
-
HK$31,099 HKD
View
B+
Retailer 15
-
HK$32,274 HKD
View
B+
Retailer 16
-
HK$34,555 HKD
View
B+
Retailer 17
-
HK$35,041 HKD
View
B+
Retailer 18
-
HK$36,546 HKD
View
B
Retailer 19
-
HK$50,073 HKD
View
Most Expensive
B
NZ Jewellers
7a9c2866-8a25-481f-b76d-741ffa0df0e9 · Nov 5
HK$52,174 HKD
$6,657 USD
View
19 more retailers have this diamond
Prices start from HK$22,368 HKDSave up to HK$29,806 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$22,368 HKD