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Oval|Natural|GIA

1.20ct I VS1 Oval Natural Diamond

VG • I/VS1 • GIA 1548358048

Certificate GIA 1548358048

Diamond specifications and retailer prices

From HK$18,980 HKD
As of October 31, 2026
Save HK$22,829 HKD (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$43,324 HKD at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1548358048. Listed at 22 retailers as of October 29, 2026, with a 120% 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

1.20
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548358048
Dimensions8.39 × 5.98 × 3.71 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint, Indented Natural
Top View
8.39 mm5.98 mm1.20 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548358048
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.0%

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: Oct 31
Current: HK$19,890 HKD|Low: HK$18,779 HKD|High: HK$42,198 HKD|Avg: HK$26,167 HKD|-2.1%
Retailer 1
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
October 31, 2026
Retailer 8HK$18,980 HKD
Retailer 2HK$19,084 HKD
Retailer 1HK$19,890 HKD
Retailer 13HK$22,760 HKD
Retailer 12HK$22,792 HKD
Retailer 14HK$24,863 HKD
Retailer 9HK$25,983 HKD
Retailer 4HK$25,990 HKD
Retailer 5HK$26,335 HKD
Retailer 6HK$26,804 HKD
Retailer 10HK$29,113 HKD
Retailer 7HK$30,564 HKD
Retailer 3HK$31,925 HKD
Retailer 11HK$41,809 HKD

31 data points across 14 retailers

22 retailersHK$18,980 HKD to HK$41,809 HKD

A
Cheapest Retailer
-
HK$18,980 HKD
A
Retailer 2
-
HK$19,084 HKD
SGD 3,287 SGD
View
A
Retailer 3
-
HK$19,890 HKD
₹241,444 INR
View
A
Retailer 4
-
HK$22,760 HKD
$2,901 USD
View
A
Retailer 5
-
HK$22,792 HKD
$2,905 USD
View
A
Retailer 6
-
HK$23,357 HKD
$2,977 USD
View
A
Retailer 7
-
HK$23,380 HKD
$2,980 USD
View
A
Retailer 8
-
HK$24,825 HKD
A$4,868 AUD
View
Retailer 9
-
HK$24,863 HKD
$3,169 USD
View
Price last confirmed 20 days ago
Retailer 10
-
HK$24,863 HKD
$3,169 USD
View
Price last confirmed 19 days ago
Retailer 11
-
HK$24,863 HKD
$3,169 USD
View
Price last confirmed 16 days ago
Retailer 12
-
HK$25,961 HKD
$3,309 USD
View
Price last confirmed 32 days ago
A
Retailer 13
-
HK$25,983 HKD
£2,608 GBP
View
B+
Retailer 14
-
HK$25,990 HKD
$3,313 USD
View
B+
Retailer 15
-
HK$26,335 HKD
SGD 4,536 SGD
View
Retailer 16
-
HK$26,804 HKD
A$5,256 AUD
View
Price last confirmed 27 days ago
Retailer 17
-
HK$28,692 HKD
$3,657 USD
View
Price last confirmed 20 days ago
B+
Retailer 18
-
HK$29,113 HKD
€3,534 EUR
View
B+
Retailer 19
-
HK$30,564 HKD
ZAR 62,935 ZAR
View
B+
Retailer 20
-
HK$31,925 HKD
£3,204 GBP
View
B
Retailer 21
-
HK$41,809 HKD
£4,196 GBP
View
Most Expensive
NZ Jewellers
235deab5-2baa-4022-94aa-9bc6884b6140 · Oct 11
HK$43,324 HKD
$5,522 USD
View
Price last confirmed 20 days ago
21 more retailers have this diamond
Prices start from HK$18,980 HKDSave up to HK$22,829 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
1.20ct Oval
HK$18,980 HKD