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Oval|Natural|GIA

1.00ct J SI2 Oval Natural Diamond

GD • J/SI2 • GIA 1565546694

Certificate GIA 1565546694

Diamond specifications and retailer prices

From HK$8,527 HKD
As of November 6, 2026
Save HK$19,476 HKD (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$28,003 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1565546694. Listed at 18 retailers as of November 5, 2026, with prices from HK$8,527 to HK$28,003, a HK$19,476 spread on the same certified stone. NZ Jewellers lists it at HK$28,003. 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
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565546694
Dimensions7.22 × 5.41 × 3.73 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Natural
Top View
7.22 mm5.41 mm1.00 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1565546694
Side View
Table 65.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 68.9%

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 6
Current: HK$28,003 HKD|Low: HK$8,527 HKD|High: HK$29,445 HKD|Avg: HK$13,658 HKD|-4.9%
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 4HK$8,527 HKD
Retailer 17HK$10,588 HKD
Retailer 9HK$10,620 HKD
Retailer 16HK$10,643 HKD
Retailer 11HK$11,435 HKD
Retailer 15HK$11,482 HKD
Retailer 13HK$11,842 HKD
Retailer 3HK$12,007 HKD
Retailer 10HK$12,023 HKD
Retailer 7HK$12,070 HKD
Retailer 12HK$12,540 HKD
Retailer 14HK$12,673 HKD
Retailer 5HK$13,245 HKD
Retailer 2HK$13,253 HKD
Retailer 8HK$13,339 HKD
Retailer 6HK$16,490 HKD
Retailer 18HK$20,056 HKD
NZ JewellersHK$28,003 HKD

16 data points across 18 retailers

18 retailersHK$8,527 HKD to HK$28,003 HKD

B+
Cheapest Retailer
-
HK$8,527 HKD
B+
Retailer 2
-
HK$10,588 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$10,620 HKD
View
B+
Retailer 4
-
HK$10,643 HKD
View
B+
Retailer 5
-
HK$11,435 HKD
View
B+
Retailer 6
-
HK$11,482 HKD
View
B+
Retailer 7
-
HK$11,842 HKD
View
B+
Retailer 8
-
HK$12,007 HKD
View
B+
Retailer 9
-
HK$12,023 HKD
View
Retailer 10
-
HK$12,070 HKD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
HK$12,540 HKD
View
B+
Retailer 12
-
HK$12,673 HKD
View
B+
Retailer 13
-
HK$13,245 HKD
View
B+
Retailer 14
-
HK$13,253 HKD
View
B+
Retailer 15
-
HK$13,339 HKD
View
B
Retailer 16
-
HK$16,490 HKD
View
B
Retailer 17
-
HK$20,056 HKD
View
Most Expensive
C
NZ Jewellers
2e924b87-76d8-4d44-8bad-e65383b72078 · Nov 5
HK$28,003 HKD
$3,573 USD
View
17 more retailers have this diamond
Prices start from HK$8,527 HKDSave up to HK$19,476 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$8,527 HKD