Oval|Natural|GIA

1.21ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 6542797676

Certificate GIA 6542797676

Diamond specifications and retailer prices

From HK$28,842 HKD
As of November 5, 2026
Save HK$3,441 HKD (11%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$56,022 HKD at NZ Jewellers · As of October 17, 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 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 6542797676. Listed at 16 retailers as of November 5, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542797676
Dimensions8.53 × 6.06 × 3.77 mm
L/W Ratio1.41
Top View
8.53 mm6.06 mm1.21 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542797676
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.2%

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 5
Current: HK$56,022 HKD|Low: HK$24,272 HKD|High: HK$56,022 HKD|Avg: HK$35,804 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
November 5, 2026
Retailer 6HK$24,272 HKD
Retailer 10HK$25,566 HKD
Retailer 2HK$28,842 HKD
Retailer 5HK$29,672 HKD
Retailer 8HK$30,919 HKD
Retailer 11HK$31,930 HKD
Retailer 4HK$32,157 HKD
Retailer 15HK$32,157 HKD
Retailer 17HK$32,157 HKD
Retailer 12HK$32,635 HKD
Retailer 7HK$33,309 HKD
Retailer 9HK$33,544 HKD
Retailer 13HK$36,123 HKD
Retailer 3HK$37,102 HKD
Retailer 16HK$53,545 HKD
Retailer 14HK$54,055 HKD
NZ JewellersHK$56,022 HKD

24 data points across 17 retailers

16 retailersHK$28,842 HKD to HK$32,282 HKD

Retailer 1
-
HK$24,272 HKD
Price last confirmed 17 days ago
Retailer 2
-
HK$25,566 HKD
View
Price last confirmed 18 days ago
B+
Retailer 3
-
HK$28,842 HKD
View
B+
Retailer 4
-
HK$30,096 HKD
View
Retailer 5
-
HK$30,919 HKD
View
Price last confirmed 20 days ago
Retailer 6
-
HK$32,157 HKD
View
Price last confirmed 21 days ago
Retailer 7
-
HK$32,157 HKD
View
Price last confirmed 19 days ago
Retailer 8
-
HK$32,157 HKD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
HK$32,282 HKD
View
Retailer 10
-
HK$32,635 HKD
View
Price last confirmed 18 days ago
Retailer 11
-
HK$33,309 HKD
View
Price last confirmed 19 days ago
Retailer 12
-
HK$33,544 HKD
View
Price last confirmed 19 days ago
Retailer 13
-
HK$37,102 HKD
View
Price last confirmed 19 days ago
Retailer 14
-
HK$53,545 HKD
View
Price last confirmed 18 days ago
Retailer 15
-
HK$54,055 HKD
View
Price last confirmed 18 days ago
Most Expensive
NZ Jewellers
1a4baf12-d802-4b84-9361-cca477c713d4 · Oct 17
HK$56,022 HKD
$7,148 USD
View
Price last confirmed 20 days ago
15 more retailers have this diamond
Prices start from HK$28,842 HKDSave up to HK$3,441 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$28,842 HKD