Oval|Lab Grown|IGI

3.58ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG671497702

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG671497702

Diamond specifications and retailer prices

From $691 USD
HK$5,400 HKD
As of October 30, 2026
Save $1,327 USD (66%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,018 USD at Michael Trio · As of October 29, 2026
View at Michael Trio

About this 3.58ct lab-grown oval diamond

This 3.58ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG671497702 or 671497702. Listed at 4 retailers as of October 29, 2026, with prices from $691 to $2,018, a $1,327 spread on the same certified stone. Michael Trio lists it at $2,018. 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
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671497702
Dimensions12.00 × 8.69 × 5.40 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.00 mm8.69 mm3.58 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671497702
Side View
Table 59.0%Crown 35.3°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,018 USD|Low: $691 USD|High: $5,240 USD|Avg: $1,838 USD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2$691 USD
Retailer 7$770 USD
Retailer 9$775 USD
Retailer 5$855 USD
Retailer 4$971 USD
Retailer 10$1,361 USD
Michael Trio$2,018 USD
Retailer 3$2,362 USD
Retailer 8$2,454 USD
Retailer 11$2,725 USD
Retailer 6$5,240 USD

11 data points across 11 retailers

4 retailers$691 USD to $2,018 USD

A
Cheapest Retailer
-
$691 USD
HK$5,400 HKD
B+
Retailer 2
-
$855 USD
View
A
Retailer 3
-
$971 USD
€925 EUR
View
Most Expensive
B
Michael Trio
1387106886 · Oct 29
$2,018 USD
SGD 2,727 SGD
View
3 more retailers have this diamond
Prices start from $691 USDSave up to $1,327 USD

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
$691 USD