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Oval|Natural|GIA

1.20ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 3515611707

Certificate GIA 3515611707

Diamond specifications and retailer prices

From HK$19,978 HKD
As of November 5, 2026
Save HK$26,773 HKD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$46,750 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3515611707. Listed at 19 retailers as of November 5, 2026, with prices from HK$19,978 to HK$46,750, a HK$26,773 spread on the same certified stone. NZ Jewellers lists it at HK$46,750. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.96°
Pavilion angle38.56°
OriginNatural
Grading LabGIA
CertificateGIA 3515611707
Dimensions8.13 × 5.91 × 3.74 mm
L/W Ratio1.38
Top View
8.13 mm5.91 mm1.20 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515611707
Side View
Table 60.0%Crown 41.96°Girdle: MED-VTKPavilion 38.56°Culet: NoneDepth 63.2%

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 5
Current: HK$46,750 HKD|Low: HK$19,978 HKD|High: HK$51,578 HKD|Avg: HK$30,351 HKD|-9.4%
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
November 6, 2026
Retailer 19HK$19,978 HKD
Retailer 9HK$21,764 HKD
Retailer 17HK$22,062 HKD
Retailer 6HK$22,438 HKD
Retailer 5HK$22,823 HKD
Retailer 18HK$24,312 HKD
Retailer 15HK$25,244 HKD
Retailer 2HK$26,381 HKD
Retailer 11HK$26,820 HKD
Retailer 3HK$27,204 HKD
Retailer 13HK$27,768 HKD
Retailer 20HK$27,807 HKD
Retailer 4HK$28,050 HKD
Retailer 7HK$28,763 HKD
Retailer 8HK$28,763 HKD
Retailer 10HK$29,704 HKD
Retailer 16HK$31,397 HKD
Retailer 12HK$35,229 HKD
Retailer 14HK$44,759 HKD
NZ JewellersHK$46,750 HKD

30 data points across 20 retailers

19 retailersHK$19,978 HKD to HK$46,750 HKD

A
Cheapest Retailer
-
HK$19,978 HKD
A
Retailer 2
-
HK$21,764 HKD
View
A
Retailer 3
-
HK$22,062 HKD
View
A
Retailer 4
-
HK$22,438 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$22,823 HKD
View
A
Retailer 6
-
HK$24,312 HKD
View
A
Retailer 7
-
HK$25,244 HKD
View
A
Retailer 8
-
HK$26,381 HKD
View
Retailer 9
-
HK$26,820 HKD
View
Price last confirmed 21 days ago
B+
Retailer 10
-
HK$27,204 HKD
View
B+
Retailer 11
-
HK$27,768 HKD
View
B+
Retailer 12
-
HK$27,807 HKD
View
B+
Retailer 13
-
HK$28,050 HKD
View
B+
Retailer 14
-
HK$28,763 HKD
View
B+
Retailer 15
-
HK$28,763 HKD
View
B+
Retailer 16
-
HK$29,704 HKD
View
B+
Retailer 17
-
HK$31,397 HKD
View
B
Retailer 18
-
HK$44,759 HKD
View
Most Expensive
B
NZ Jewellers
f2e1fdb4-2439-4f43-a03d-0574decc0ed8 · Nov 5
HK$46,750 HKD
$5,965 USD
View
18 more retailers have this diamond
Prices start from HK$19,978 HKDSave up to HK$26,773 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$19,978 HKD