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Oval|Lab Grown|IGI

4.59ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG717589516

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG717589516

Diamond specifications and retailer prices

From HK$5,241 HKD
$668 USD
As of November 1, 2026
Save HK$62,549 HKD (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$67,790 HKD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 4.59ct lab-grown oval diamond

This 4.59ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717589516 or 717589516. Listed at 23 retailers as of November 1, 2026, with prices from HK$5,241 to HK$67,790, a HK$62,549 spread on the same certified stone. Brilliant Earth lists it at HK$67,790. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.59
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717589516
Dimensions13.63 × 9.40 × 5.85 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.63 mm9.40 mm4.59 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717589516
Side View
Table 62.0%Crown 36.2°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.2%

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: Nov 1
Current: HK$67,790 HKD|Low: HK$5,029 HKD|High: HK$69,281 HKD|Avg: HK$16,067 HKD|-2.2%
Brilliant Earth
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 2, 2026
Retailer 17HK$5,241 HKD
Retailer 7HK$5,704 HKD
Retailer 14HK$5,869 HKD
Retailer 3HK$6,081 HKD
Retailer 13HK$7,454 HKD
Retailer 5HK$8,552 HKD
Retailer 8HK$8,952 HKD
Retailer 2HK$10,773 HKD
Retailer 12HK$14,285 HKD
Retailer 10HK$14,382 HKD
Retailer 16HK$15,527 HKD
Retailer 6HK$18,870 HKD
Retailer 4HK$20,737 HKD
Retailer 9HK$20,806 HKD
Retailer 15HK$26,167 HKD
Retailer 11HK$26,496 HKD
Brilliant EarthHK$67,790 HKD

46 data points across 17 retailers

23 retailersHK$5,241 HKD to HK$67,790 HKD

A
Cheapest Retailer
-
HK$5,241 HKD
$668 USD
A
Retailer 2
-
HK$5,704 HKD
$727 USD
View
A
Retailer 3
-
HK$5,869 HKD
$748 USD
View
Final sale: no returns
Retailer 4
-
HK$6,081 HKD
$775 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
HK$6,081 HKD
$775 USD
View
A
Retailer 6
-
HK$7,454 HKD
$950 USD
View
B+
Retailer 7
-
HK$8,552 HKD
$1,090 USD
View
A
Retailer 8
-
HK$8,952 HKD
$1,141 USD
View
A
Retailer 9
-
HK$10,773 HKD
£1,081 GBP
View
A
Retailer 10
-
HK$12,703 HKD
$1,619 USD
View
B+
Retailer 11
-
HK$14,285 HKD
ZAR 29,412 ZAR
View
B+
Retailer 12
-
HK$14,382 HKD
A$2,820 AUD
View
B+
Retailer 13
-
HK$15,527 HKD
$1,979 USD
View
B+
Retailer 14
-
HK$18,870 HKD
$2,405 USD
View
B+
Retailer 15
-
HK$19,945 HKD
$2,542 USD
View
B+
Retailer 16
-
HK$20,737 HKD
$2,643 USD
View
B+
Retailer 17
-
HK$20,806 HKD
£2,088 GBP
View
B
Retailer 18
-
HK$24,016 HKD
$3,061 USD
View
B
Retailer 19
-
HK$26,167 HKD
$3,335 USD
View
B+
Retailer 20
-
HK$26,496 HKD
£2,659 GBP
View
B
Retailer 21
-
HK$46,527 HKD
$5,930 USD
View
B
Retailer 22
-
HK$63,224 HKD
$8,058 USD
View
Most Expensive
B
Brilliant Earth
17226567A · Nov 1
HK$67,790 HKD
$8,640 USD
View
22 more retailers have this diamond
Prices start from HK$5,241 HKDSave up to HK$62,549 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
4.59ct Oval
HK$5,241 HKD