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Oval|Natural|GIA

1.21ct D SI1 Oval Natural Diamond

VG • D/SI1 • GIA 6535743205

Certificate GIA 6535743205

Diamond specifications and retailer prices

From HK$23,747 HKD
As of November 5, 2026
Save HK$21,013 HKD (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$44,761 HKD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6535743205. Listed at 13 retailers as of November 5, 2026, with prices from HK$23,747 to HK$44,761, a HK$21,013 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$44,761. 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

1.21
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle44.59°
Pavilion angle40.09°
OriginNatural
Grading LabGIA
CertificateGIA 6535743205
Dimensions7.94 × 5.92 × 3.84 mm
L/W Ratio1.34
Top View
7.94 mm5.92 mm1.21 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6535743205
Side View
Table 61.0%Crown 44.59°Girdle: STK-VTKPavilion 40.09°Culet: NoneDepth 64.8%

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 5
Current: HK$31,146 HKD|Low: HK$23,269 HKD|High: HK$45,173 HKD|Avg: HK$29,869 HKD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 6, 2026
Retailer 7HK$23,747 HKD
Retailer 8HK$24,696 HKD
Retailer 4HK$24,790 HKD
Retailer 3HK$24,993 HKD
Retailer 11HK$29,429 HKD
Retailer 2HK$29,743 HKD
Retailer 9HK$30,002 HKD
Retailer 1HK$31,146 HKD
Retailer 5HK$31,741 HKD
Retailer 10HK$31,741 HKD
Retailer 6HK$32,839 HKD
Wholesale Diamonds DirectHK$44,761 HKD

35 data points across 12 retailers

13 retailersHK$23,747 HKD to HK$44,761 HKD

A
Cheapest Retailer
-
HK$23,747 HKD
A
Retailer 2
-
HK$24,696 HKD
View
A
Retailer 3
-
HK$24,790 HKD
View
A
Retailer 4
-
HK$24,993 HKD
View
B+
Retailer 5
-
HK$29,429 HKD
View
B+
Retailer 6
-
HK$29,743 HKD
View
B+
Retailer 7
-
HK$30,002 HKD
View
B+
Retailer 8
-
HK$30,973 HKD
View
B+
Retailer 9
-
HK$31,741 HKD
View
B+
Retailer 10
-
HK$31,741 HKD
View
B+
Retailer 11
-
HK$32,596 HKD
View
B+
Retailer 12
-
HK$32,839 HKD
View
Most Expensive
B
Wholesale Diamonds Direct
271786602 · Nov 6
HK$44,761 HKD
$5,711 USD
View
12 more retailers have this diamond
Prices start from HK$23,747 HKDSave up to HK$21,013 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
1.21ct Oval
HK$23,747 HKD