Oval|Natural|GIA

1.21ct K SI2 Oval Natural Diamond

VG • K/SI2 • GIA 2526808283

Certificate GIA 2526808283

Diamond specifications and retailer prices

From HK$11,192 HKD
As of November 4, 2026
Save HK$7,861 HKD (41%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$33,897 HKD at NZ Jewellers · As of October 14, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2526808283. Listed at 10 retailers as of November 4, 2026, with a 70% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2526808283
Dimensions8.21 × 5.88 × 3.76 mm
L/W Ratio1.40
Top View
8.21 mm5.88 mm1.21 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2526808283
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.9%

Caratlytics Score

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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 4
Current: HK$14,350 HKD|Low: HK$9,985 HKD|High: HK$24,641 HKD|Avg: HK$14,679 HKD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3HK$9,985 HKD
Retailer 9HK$11,192 HKD
Retailer 8HK$12,595 HKD
Retailer 10HK$12,728 HKD
Retailer 5HK$13,041 HKD
Retailer 6HK$13,402 HKD
Retailer 1HK$14,350 HKD
Retailer 11HK$14,617 HKD
Retailer 2HK$15,079 HKD
Retailer 4HK$19,053 HKD
Retailer 7HK$24,641 HKD

27 data points across 11 retailers

10 retailersHK$11,192 HKD to HK$19,053 HKD

A
Cheapest Retailer
-
HK$11,192 HKD
Retailer 2
-
HK$12,595 HKD
View
Price last confirmed 23 days ago
B+
Retailer 3
-
HK$13,041 HKD
View
Retailer 4
-
HK$13,175 HKD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
HK$13,402 HKD
View
B+
Retailer 6
-
HK$14,350 HKD
View
Retailer 7
-
HK$14,531 HKD
View
Price last confirmed 23 days ago
B
Retailer 8
-
HK$19,053 HKD
View
Retailer 9
-
HK$24,641 HKD
View
Price last confirmed 26 days ago
Most Expensive
NZ Jewellers
693bc828-5c55-4c4e-9ac9-15753868ec91 · Oct 14
HK$33,897 HKD
$4,325 USD
View
Price last confirmed 23 days ago
9 more retailers have this diamond
Prices start from HK$11,192 HKDSave up to HK$7,861 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$11,192 HKD