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Oval|Natural|GIA

1.21ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 2567042065

Certificate GIA 2567042065

Diamond specifications and retailer prices

From HK$21,067 HKD
As of November 6, 2026
Save HK$27,501 HKD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$50,265 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567042065. Listed at 19 retailers as of November 5, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.21
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567042065
Dimensions9.02 × 5.77 × 3.63 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
9.02 mm5.77 mm1.21 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567042065
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.9%

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$50,265 HKD|Low: HK$21,067 HKD|High: HK$50,464 HKD|Avg: HK$33,359 HKD|-0.4%
Queensmith
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
November 6, 2026
Retailer 5HK$21,067 HKD
Retailer 2HK$21,827 HKD
Retailer 13HK$24,993 HKD
Retailer 8HK$25,730 HKD
Retailer 10HK$27,407 HKD
Retailer 15HK$27,878 HKD
Retailer 9HK$28,144 HKD
Retailer 12HK$28,849 HKD
Retailer 17HK$28,951 HKD
Retailer 6HK$29,014 HKD
Retailer 11HK$29,241 HKD
Retailer 3HK$29,625 HKD
Retailer 4HK$32,165 HKD
Retailer 7HK$32,627 HKD
Retailer 14HK$46,491 HKD
Retailer 16HK$48,568 HKD
QueensmithHK$50,265 HKD

22 data points across 17 retailers

19 retailersHK$21,067 HKD to HK$48,568 HKD

A
Cheapest Retailer
-
HK$21,067 HKD
A
Retailer 2
-
HK$21,827 HKD
View
A
Retailer 3
-
HK$24,993 HKD
View
A
Retailer 4
-
HK$25,730 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$26,310 HKD
View
A
Retailer 6
-
HK$27,407 HKD
View
B+
Retailer 7
-
HK$27,799 HKD
View
A
Retailer 8
-
HK$27,878 HKD
View
Retailer 9
-
HK$28,144 HKD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$28,849 HKD
View
B+
Retailer 11
-
HK$28,951 HKD
View
B+
Retailer 12
-
HK$29,014 HKD
View
B+
Retailer 13
-
HK$29,241 HKD
View
B+
Retailer 14
-
HK$29,625 HKD
View
B+
Retailer 15
-
HK$32,165 HKD
View
B+
Retailer 16
-
HK$32,627 HKD
View
B
Retailer 17
-
HK$46,491 HKD
View
B
Retailer 18
-
HK$48,568 HKD
View
Most Expensive
Queensmith
2567042065 · Oct 27
HK$50,265 HKD
£5,050 GBP
View
Price last confirmed 10 days ago
18 more retailers have this diamond
Prices start from HK$21,067 HKDSave up to HK$27,501 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$21,067 HKD