CaratHunter
Plans
Oval|Lab Grown|IGI

4.59ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG821684484

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821684484

Diamond specifications and retailer prices

From HK$5,539 HKD
$706 USD
As of November 1, 2026
Save HK$31,887 HKD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$37,426 HKD at Brilliant Earth · As of October 31, 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 LG821684484 or 821684484. Listed at 19 retailers as of October 31, 2026, with prices from HK$5,539 to HK$37,426, a HK$31,887 spread on the same certified stone. Brilliant Earth lists it at HK$37,426. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821684484
Dimensions13.68 × 9.09 × 5.67 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.68 mm9.09 mm4.59 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821684484
Side View
Table 60.0%Crown 38.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.4%

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: Nov 1
Current: HK$37,426 HKD|Low: HK$5,539 HKD|High: HK$67,712 HKD|Avg: HK$16,805 HKD|-44.7%
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
November 2, 2026
Retailer 15HK$5,539 HKD
Retailer 9HK$7,140 HKD
Retailer 7HK$8,136 HKD
Retailer 6HK$9,392 HKD
Retailer 2HK$9,621 HKD
Retailer 11HK$12,218 HKD
Retailer 10HK$12,301 HKD
Retailer 12HK$14,664 HKD
Retailer 14HK$16,194 HKD
Retailer 4HK$17,817 HKD
Retailer 13HK$19,213 HKD
Retailer 3HK$19,584 HKD
Retailer 5HK$19,814 HKD
Retailer 8HK$24,184 HKD
Brilliant EarthHK$37,426 HKD

43 data points across 15 retailers

19 retailersHK$5,539 HKD to HK$37,426 HKD

A
Cheapest Retailer
-
HK$5,539 HKD
$706 USD
Final sale: no returns
Retailer 2
-
HK$6,732 HKD
$858 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
HK$7,140 HKD
$910 USD
View
Retailer 4
-
HK$7,634 HKD
$973 USD
View
Price last confirmed 37 days ago
Retailer 5
-
HK$8,136 HKD
$1,037 USD
View
Price last confirmed 31 days ago
B+
Retailer 6
-
HK$9,392 HKD
$1,197 USD
View
A
Retailer 7
-
HK$9,440 HKD
View
A
Retailer 8
-
HK$9,621 HKD
£965 GBP
View
A
Retailer 9
-
HK$12,218 HKD
ZAR 25,156 ZAR
View
A
Retailer 10
-
HK$12,301 HKD
A$2,412 AUD
View
B+
Retailer 11
-
HK$14,664 HKD
$1,869 USD
View
B+
Retailer 12
-
HK$16,194 HKD
$2,064 USD
View
B+
Retailer 13
-
HK$17,817 HKD
£1,788 GBP
View
B+
Retailer 14
-
HK$19,213 HKD
$2,449 USD
View
B+
Retailer 15
-
HK$19,584 HKD
$2,496 USD
View
B+
Retailer 16
-
HK$19,814 HKD
$2,525 USD
View
Retailer 17
-
HK$22,879 HKD
$2,916 USD
View
Price last confirmed 26 days ago
B
Retailer 18
-
HK$24,184 HKD
£2,427 GBP
View
Most Expensive
B
Brilliant Earth
21159744A · Oct 31
HK$37,426 HKD
$4,770 USD
View
18 more retailers have this diamond
Prices start from HK$5,539 HKDSave up to HK$31,887 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$5,539 HKD