CaratHunter
Plans
Oval|Natural|GIA

1.21ct K VS1 Oval Natural Diamond

VG • K/VS1 • GIA 2378839196

Certificate GIA 2378839196

Diamond specifications and retailer prices

From HK$17,650 HKD
As of November 6, 2026
Save HK$31,906 HKD (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$49,556 HKD at NZ Jewellers · As of November 5, 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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2378839196. Listed at 17 retailers as of November 5, 2026, with prices from HK$17,650 to HK$49,556, a HK$31,906 spread on the same certified stone. NZ Jewellers lists it at HK$49,556. 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
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2378839196
Dimensions8.04 × 5.84 × 3.82 mm
L/W Ratio1.38
Top View
8.04 mm5.84 mm1.21 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2378839196
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.4%

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$49,556 HKD|Low: HK$17,556 HKD|High: HK$49,556 HKD|Avg: HK$26,226 HKD
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
November 6, 2026
Retailer 15HK$17,650 HKD
Retailer 6HK$21,224 HKD
Retailer 4HK$21,239 HKD
Retailer 7HK$21,788 HKD
Retailer 9HK$21,913 HKD
Retailer 2HK$22,525 HKD
Retailer 3HK$23,700 HKD
Retailer 18HK$23,700 HKD
Retailer 11HK$24,578 HKD
Retailer 17HK$24,617 HKD
Retailer 8HK$24,821 HKD
Retailer 12HK$24,946 HKD
Retailer 10HK$25,707 HKD
Retailer 5HK$27,353 HKD
Retailer 16HK$27,737 HKD
Retailer 13HK$28,928 HKD
Retailer 14HK$39,532 HKD
NZ JewellersHK$49,556 HKD

31 data points across 18 retailers

17 retailersHK$17,650 HKD to HK$49,556 HKD

A
Cheapest Retailer
-
HK$17,650 HKD
B+
Retailer 2
-
HK$21,224 HKD
View
B+
Retailer 3
-
HK$21,239 HKD
View
B+
Retailer 4
-
HK$21,788 HKD
View
B+
Retailer 5
-
HK$22,525 HKD
View
B
Retailer 6
-
HK$23,700 HKD
View
Retailer 7
-
HK$23,700 HKD
View
Price last confirmed 8 days ago
B
Retailer 8
-
HK$24,578 HKD
View
B
Retailer 9
-
HK$24,617 HKD
View
B
Retailer 10
-
HK$24,821 HKD
View
B
Retailer 11
-
HK$24,946 HKD
View
B
Retailer 12
-
HK$25,707 HKD
View
B
Retailer 13
-
HK$27,353 HKD
View
B
Retailer 14
-
HK$27,737 HKD
View
B
Retailer 15
-
HK$28,928 HKD
View
B
Retailer 16
-
HK$39,532 HKD
View
Most Expensive
B
NZ Jewellers
7b17454d-0430-4913-baf0-5419d6e1580b · Nov 5
HK$49,556 HKD
$6,323 USD
View
16 more retailers have this diamond
Prices start from HK$17,650 HKDSave up to HK$31,906 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$17,650 HKD