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Round|Lab Grown|IGI

3.58ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG634413235

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634413235

Diamond specifications and retailer prices

From $797 AUD
$560 USD
As of October 29, 2026
Save $4,911 AUD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,709 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.58ct lab-grown round diamond

This 3.58ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634413235 or 634413235. Listed at 14 retailers as of October 29, 2026, with prices from $797 to $5,709, a $4,911 spread on the same certified stone. Do Amore Diamonds lists it at $5,709. 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
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634413235
Dimensions9.77 × 9.73 × 6.07 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.77 mm9.73 mm3.58 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634413235
Side View
Table 56.0%Crown 36.4°Girdle: MED-STKPavilion 40.3°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: Oct 29
Current: $5,709 AUD|Low: $997 AUD|High: $5,709 AUD|Avg: $2,289 AUD
Do Amore Diamonds
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 8$997 AUD
Retailer 5$1,126 AUD
Retailer 2$1,178 AUD
Retailer 11$1,248 AUD
Retailer 12$1,253 AUD
Retailer 7$1,909 AUD
Retailer 10$2,141 AUD
Retailer 4$2,387 AUD
Retailer 9$2,740 AUD
Retailer 13$3,007 AUD
Retailer 3$3,031 AUD
Retailer 6$3,690 AUD
Do Amore Diamonds$5,709 AUD

27 data points across 13 retailers

14 retailers$797 AUD to $5,709 AUD

A
Cheapest Retailer
-
$797 AUD
$560 USD
A
Retailer 2
-
$997 AUD
$700 USD
View
A
Retailer 3
-
$1,178 AUD
£652 GBP
View
B+
Retailer 4
-
$1,248 AUD
$877 USD
View
A
Retailer 5
-
$1,253 AUD
$880 USD
View
B+
Retailer 6
-
$1,909 AUD
ZAR 21,662 ZAR
View
B
Retailer 7
-
$2,141 AUD
$1,504 USD
View
B+
Retailer 8
-
$2,313 AUD
$1,625 USD
View
Retailer 9
-
$2,740 AUD
$1,925 USD
View
Price last confirmed 9 days ago
Retailer 10
-
$2,797 AUD
$1,965 USD
View
Price last confirmed 26 days ago
B
Retailer 11
-
$3,007 AUD
$2,112 USD
View
B
Retailer 12
-
$3,031 AUD
$2,129 USD
View
B
Retailer 13
-
$3,690 AUD
£2,041 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D784ECD8A · Oct 29
$5,709 AUD
$4,010 USD
View
13 more retailers have this diamond
Prices start from $797 AUDSave up to $4,911 AUD

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 Round
$797 AUD