Oval|Natural|GIA

1.21ct I VS1 Oval Natural Diamond

ID • I/VS1 • GIA 1548797545

Certificate GIA 1548797545

Diamond specifications and retailer prices

From HK$33,278 HKD
As of November 6, 2026
Save HK$23,990 HKD (42%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$62,817 HKD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548797545. Listed at 16 retailers as of November 4, 2026, with a 72% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
I
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548797545
Dimensions5.80 × 8.77 × 3.66 mm
L/W Ratio1.51
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
5.80 mm8.77 mm1.21 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548797545
Side View
Table 57.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$35,590 HKD|Low: HK$33,278 HKD|High: HK$58,114 HKD|Avg: HK$39,362 HKD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 8HK$33,278 HKD
Retailer 2HK$34,265 HKD
Retailer 7HK$34,406 HKD
Retailer 1HK$35,590 HKD
Retailer 6HK$36,052 HKD
Retailer 9HK$36,342 HKD
Retailer 5HK$40,794 HKD
Retailer 3HK$43,991 HKD
Retailer 4HK$57,268 HKD

39 data points across 9 retailers

16 retailersHK$33,278 HKD to HK$57,268 HKD

B+
Cheapest Retailer
-
HK$33,278 HKD
Final sale: no returns
B+
Retailer 2
-
HK$34,265 HKD
View
B+
Retailer 3
-
HK$34,406 HKD
View
B+
Retailer 4
-
HK$35,590 HKD
View
Retailer 5
-
HK$36,052 HKD
View
Price last confirmed 30 days ago
Retailer 6
-
HK$36,052 HKD
View
Price last confirmed 30 days ago
Retailer 7
-
HK$36,052 HKD
View
Price last confirmed 39 days ago
Retailer 8
-
HK$36,052 HKD
View
Price last confirmed 13 days ago
Retailer 9
-
HK$36,342 HKD
View
Price last confirmed 29 days ago
Retailer 10
-
HK$38,090 HKD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
HK$40,794 HKD
View
Retailer 12
-
HK$41,601 HKD
View
Price last confirmed 39 days ago
B
Retailer 13
-
HK$41,922 HKD
View
B
Retailer 14
-
HK$43,991 HKD
View
B
Retailer 15
-
HK$57,268 HKD
View
Most Expensive
NZ Jewellers
69687cef-80b9-428e-a67b-1c732808fe48 · Sep 29
HK$62,817 HKD
$8,015 USD
View
Price last confirmed 38 days ago
15 more retailers have this diamond
Prices start from HK$33,278 HKDSave up to HK$23,990 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.

B+
1.21ct Oval
HK$33,278 HKD