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Oval|Lab Grown|IGI

3.58ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG573395912

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG573395912

Diamond specifications and retailer prices

From HK$6,936 HKD
$884 USD
As of October 28, 2026
Save HK$23,351 HKD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$30,287 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.58ct lab-grown oval diamond

This 3.58ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573395912 or 573395912. Listed at 14 retailers as of October 28, 2026, with prices from HK$6,936 to HK$30,287, a HK$23,351 spread on the same certified stone. Brilliant Earth lists it at HK$30,287. 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

3.58
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573395912
Dimensions12.19 × 8.72 × 5.42 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
12.19 mm8.72 mm3.58 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573395912
Side View
Table 59.5%Crown 36.3°Girdle: MED-STKPavilion 40.7°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: Oct 28
Current: HK$30,287 HKD|Low: HK$3,758 HKD|High: HK$30,836 HKD|Avg: HK$11,418 HKD|-1.8%
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
October 30, 2026
Retailer 4HK$3,758 HKD
Retailer 12HK$6,936 HKD
Retailer 6HK$6,944 HKD
Retailer 2HK$7,327 HKD
Retailer 9HK$7,341 HKD
Retailer 11HK$7,525 HKD
Retailer 10HK$9,039 HKD
Retailer 5HK$11,240 HKD
Retailer 8HK$11,895 HKD
Retailer 3HK$14,476 HKD
Retailer 7HK$16,283 HKD
Retailer 13HK$16,564 HKD
Brilliant EarthHK$30,287 HKD

42 data points across 13 retailers

14 retailersHK$6,936 HKD to HK$30,287 HKD

Retailer 1
-
HK$3,358 HKD
$428 USD
Price last confirmed 36 days ago
Retailer 2
-
HK$3,758 HKD
$479 USD
View
Price last confirmed 34 days ago
Retailer 3
-
HK$4,112 HKD
$524 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
HK$6,936 HKD
$884 USD
View
A
Retailer 5
-
HK$6,944 HKD
$885 USD
View
A
Retailer 6
-
HK$7,327 HKD
£735 GBP
View
A
Retailer 7
-
HK$7,525 HKD
$959 USD
View
A
Retailer 8
-
HK$9,039 HKD
$1,152 USD
View
B+
Retailer 9
-
HK$11,895 HKD
$1,516 USD
View
Retailer 10
-
HK$13,386 HKD
$1,706 USD
View
Price last confirmed 32 days ago
Retailer 11
-
HK$14,476 HKD
$1,845 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
HK$16,283 HKD
£1,634 GBP
View
B
Retailer 13
-
HK$16,564 HKD
$2,111 USD
View
Most Expensive
B
Brilliant Earth
7628237A · Oct 29
HK$30,287 HKD
$3,860 USD
View
13 more retailers have this diamond
Prices start from HK$6,936 HKDSave up to HK$23,351 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
3.58ct Oval
HK$6,936 HKD