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Oval|Natural|GIA

1.21ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 7552439763

Certificate GIA 7552439763

Diamond specifications and retailer prices

From HK$19,181 HKD
As of November 1, 2026
Save HK$28,895 HKD (60%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$48,076 HKD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7552439763. Listed at 18 retailers as of October 28, 2026, with prices from HK$19,181 to HK$48,076, a HK$28,895 spread on the same certified stone. Queensmith lists it at HK$48,076. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552439763
Dimensions8.49 × 6.02 × 3.61 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
8.49 mm6.02 mm1.21 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7552439763
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.9%

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 1
Current: HK$48,076 HKD|Low: HK$18,980 HKD|High: HK$48,276 HKD|Avg: HK$28,734 HKD|+2.0%
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 1, 2026
Retailer 13HK$19,181 HKD
Retailer 2HK$20,066 HKD
Retailer 17HK$22,445 HKD
Retailer 15HK$23,263 HKD
Retailer 6HK$23,498 HKD
Retailer 10HK$25,176 HKD
Retailer 3HK$25,459 HKD
Retailer 5HK$25,459 HKD
Retailer 12HK$26,388 HKD
Retailer 16HK$26,440 HKD
Retailer 8HK$26,591 HKD
Retailer 9HK$26,689 HKD
Retailer 4HK$29,382 HKD
Retailer 14HK$29,813 HKD
Retailer 11HK$42,586 HKD
Retailer 7HK$44,360 HKD
QueensmithHK$48,076 HKD

24 data points across 17 retailers

18 retailersHK$19,181 HKD to HK$48,076 HKD

A
Cheapest Retailer
-
HK$19,181 HKD
A
Retailer 2
-
HK$20,066 HKD
₹243,576 INR
View
B+
Retailer 3
-
HK$22,445 HKD
SGD 3,866 SGD
View
B+
Retailer 4
-
HK$23,263 HKD
$2,965 USD
View
B+
Retailer 5
-
HK$23,498 HKD
$2,995 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$23,757 HKD
$3,028 USD
View
B+
Retailer 7
-
HK$25,176 HKD
£2,527 GBP
View
Retailer 8
-
HK$25,459 HKD
$3,245 USD
View
Price last confirmed 16 days ago
Retailer 9
-
HK$25,459 HKD
$3,245 USD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
HK$26,388 HKD
£2,648 GBP
View
Retailer 11
-
HK$26,440 HKD
$3,370 USD
View
Price last confirmed 16 days ago
B
Retailer 12
-
HK$26,591 HKD
$3,389 USD
View
B
Retailer 13
-
HK$26,689 HKD
SGD 4,597 SGD
View
Retailer 14
-
HK$29,382 HKD
$3,745 USD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
HK$29,813 HKD
€3,619 EUR
View
B
Retailer 16
-
HK$42,586 HKD
£4,274 GBP
View
Retailer 17
-
HK$44,360 HKD
$5,654 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Queensmith
7552439763 · Oct 28
HK$48,076 HKD
£4,825 GBP
View
17 more retailers have this diamond
Prices start from HK$19,181 HKDSave up to HK$28,895 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$19,181 HKD