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Oval|Natural|GIA

1.00ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 6233916969

Certificate GIA 6233916969

Diamond specifications and retailer prices

From HK$18,896 HKD
As of November 3, 2026
Save HK$25,409 HKD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$46,664 HKD at NZ Jewellers · As of August 29, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6233916969. Listed at 21 retailers as of November 2, 2026, with a 134% 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

1.00
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6233916969
Dimensions8.29 × 5.21 × 3.27 mm
L/W Ratio1.59
Top View
8.29 mm5.21 mm1.00 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6233916969
Side View
Table 61.0%CrownGirdle: Ext. ThickPavilionCulet: NDepth 62.9%

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 3
Current: HK$44,305 HKD|Low: HK$18,896 HKD|High: HK$45,324 HKD|Avg: HK$28,258 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 5HK$18,896 HKD
Retailer 4HK$20,628 HKD
Retailer 6HK$21,263 HKD
Retailer 17HK$21,686 HKD
Retailer 3HK$22,493 HKD
Retailer 8HK$23,042 HKD
Retailer 14HK$23,042 HKD
Retailer 13HK$23,928 HKD
Retailer 10HK$24,758 HKD
Retailer 2HK$26,310 HKD
Retailer 16HK$26,584 HKD
Retailer 7HK$28,277 HKD
Retailer 9HK$28,716 HKD
Retailer 11HK$29,649 HKD
Retailer 15HK$31,256 HKD
Retailer 12HK$42,526 HKD
NZ JewellersHK$44,305 HKD

38 data points across 17 retailers

21 retailersHK$18,896 HKD to HK$44,305 HKD

B+
Cheapest Retailer
-
HK$18,896 HKD
B+
Retailer 2
-
HK$20,628 HKD
View
B+
Retailer 3
-
HK$21,263 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$21,686 HKD
View
B+
Retailer 5
-
HK$22,493 HKD
View
B+
Retailer 6
-
HK$23,042 HKD
View
Retailer 7
-
HK$23,042 HKD
View
Price last confirmed 15 days ago
Retailer 8
-
HK$23,042 HKD
View
Price last confirmed 21 days ago
B
Retailer 9
-
HK$23,928 HKD
View
B
Retailer 10
-
HK$24,758 HKD
View
B
Retailer 11
-
HK$26,310 HKD
View
B
Retailer 12
-
HK$26,498 HKD
View
B
Retailer 13
-
HK$26,584 HKD
View
Retailer 14
-
HK$26,584 HKD
View
Price last confirmed 16 days ago
B
Retailer 15
-
HK$28,277 HKD
View
Retailer 16
-
HK$28,716 HKD
View
Price last confirmed 33 days ago
B
Retailer 17
-
HK$29,649 HKD
View
B
Retailer 18
-
HK$31,256 HKD
View
B
Retailer 19
-
HK$42,526 HKD
View
C
Retailer 20
-
HK$44,305 HKD
View
Most Expensive
NZ Jewellers
970806aa-74ab-4d46-8f20-e097cbf516dd · Aug 29
HK$46,664 HKD
$5,954 USD
View
Price last confirmed 69 days ago
20 more retailers have this diamond
Prices start from HK$18,896 HKDSave up to HK$25,409 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+
1.00ct Oval
HK$18,896 HKD