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Oval|Natural|GIA

0.59ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 1568639806

Certificate GIA 1568639806

Diamond specifications and retailer prices

From HK$6,902 HKD
$880 USD
As of October 31, 2026
Save HK$3,826 HKD (36%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$11,182 HKD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.59ct natural oval diamond

This 0.59ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1568639806. Listed at 13 retailers as of October 31, 2026, with a 55% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.59
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.35°
Pavilion angle38.61°
OriginNatural
Grading LabGIA
CertificateGIA 1568639806
Dimensions7.04 × 4.60 × 2.76 mm
L/W Ratio1.53
Culet sizeNone
Top View
7.04 mm4.60 mm0.59 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568639806
Side View
Table 59.0%Crown 34.35°Girdle: STK-VTKPavilion 38.61°Culet: NoneDepth 60.0%

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: Oct 31
Current: HK$7,962 HKD|Low: HK$6,902 HKD|High: HK$11,182 HKD|Avg: HK$8,682 HKD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
November 3, 2026
Retailer 6HK$6,902 HKD
Retailer 9HK$7,415 HKD
Retailer 8HK$7,454 HKD
Retailer 10HK$7,519 HKD
Retailer 5HK$7,619 HKD
Retailer 1HK$7,962 HKD
Retailer 4HK$8,662 HKD
Retailer 3HK$10,026 HKD
Retailer 7HK$10,522 HKD
Retailer 2HK$10,728 HKD
Wholesale Diamonds DirectHK$11,182 HKD

17 data points across 11 retailers

13 retailersHK$6,902 HKD to HK$10,728 HKD

B+
Cheapest Retailer
-
HK$6,902 HKD
$880 USD
B+
Retailer 2
-
HK$7,118 HKD
SGD 1,226 SGD
View
B+
Retailer 3
-
HK$7,336 HKD
$935 USD
View
B+
Retailer 4
-
HK$7,415 HKD
$945 USD
View
B+
Retailer 5
-
HK$7,454 HKD
$950 USD
View
B+
Retailer 6
-
HK$7,519 HKD
SGD 1,295 SGD
View
B+
Retailer 7
-
HK$7,619 HKD
$971 USD
View
B+
Retailer 8
-
HK$7,962 HKD
£799 GBP
View
B+
Retailer 9
-
HK$8,662 HKD
$1,104 USD
View
B
Retailer 10
-
HK$10,026 HKD
€1,217 EUR
View
B
Retailer 11
-
HK$10,522 HKD
$1,341 USD
View
B
Retailer 12
-
HK$10,728 HKD
$1,367 USD
View
Most Expensive
Wholesale Diamonds Direct
554176247 · Oct 26
HK$11,182 HKD
$1,425 USD
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from HK$6,902 HKDSave up to HK$3,826 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+
0.59ct Oval
HK$6,902 HKD