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Oval|Lab Grown|IGI

0.59ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG844642799

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844642799

Diamond specifications and retailer prices

From HK$3,625 HKD
$462 USD
As of October 29, 2026
Save HK$12,961 HKD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$16,586 HKD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

About this 0.59ct lab-grown oval diamond

This 0.59ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844642799 or 844642799. Listed at 14 retailers as of October 29, 2026, with prices from HK$3,625 to HK$16,586, a HK$12,961 spread on the same certified stone. Riddles Jewelry lists it at HK$16,586. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.59
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844642799
Dimensions7.07 × 4.77 × 2.88 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.07 mm4.77 mm0.59 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844642799
Side View
Table 62.0%Crown 34.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.4%

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 29
Current: HK$6,553 HKD|Low: HK$3,625 HKD|High: HK$16,586 HKD|Avg: HK$8,978 HKD|+1.0%
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
Riddles Jewelry
October 30, 2026
Retailer 11HK$3,625 HKD
Retailer 13HK$3,664 HKD
Retailer 10HK$5,577 HKD
Retailer 6HK$5,790 HKD
Retailer 14HK$5,986 HKD
Retailer 1HK$6,553 HKD
Retailer 7HK$6,574 HKD
Retailer 9HK$7,375 HKD
Retailer 4HK$7,903 HKD
Retailer 3HK$11,958 HKD
Retailer 2HK$11,989 HKD
Retailer 5HK$13,251 HKD
Retailer 12HK$13,710 HKD
Retailer 8HK$14,219 HKD
Riddles JewelryHK$16,586 HKD

17 data points across 15 retailers

14 retailersHK$3,625 HKD to HK$16,586 HKD

A
Cheapest Retailer
-
HK$3,625 HKD
$462 USD
A
Retailer 2
-
HK$3,664 HKD
$467 USD
View
Final sale: no returns
B
Retailer 3
-
HK$5,790 HKD
$738 USD
View
B
Retailer 4
-
HK$5,986 HKD
$763 USD
View
B+
Retailer 5
-
HK$6,553 HKD
£658 GBP
View
B+
Retailer 6
-
HK$6,574 HKD
ZAR 13,536 ZAR
View
B
Retailer 7
-
HK$7,375 HKD
$940 USD
View
B
Retailer 8
-
HK$7,903 HKD
$1,007 USD
View
B
Retailer 9
-
HK$11,958 HKD
CA$2,117 CAD
View
B
Retailer 10
-
HK$11,989 HKD
$1,528 USD
View
B
Retailer 11
-
HK$13,251 HKD
$1,689 USD
View
B
Retailer 12
-
HK$13,710 HKD
$1,747 USD
View
B
Retailer 13
-
HK$14,219 HKD
£1,427 GBP
View
Most Expensive
B
Riddles Jewelry
1992683587 · Oct 29
HK$16,586 HKD
$2,114 USD
View
13 more retailers have this diamond
Prices start from HK$3,625 HKDSave up to HK$12,961 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
0.59ct Oval
HK$3,625 HKD