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Oval|Lab Grown|IGI

3.53ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG579370604

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG579370604

Diamond specifications and retailer prices

From $1,352 AUD
$950 USD
As of October 25, 2026
Save $5,424 AUD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,776 AUD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.53ct lab-grown oval diamond

This 3.53ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG579370604 or 579370604. Listed at 17 retailers as of October 25, 2026, with prices from $1,352 to $6,776, a $5,424 spread on the same certified stone. Brilliant Earth lists it at $6,776. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.53
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579370604
Dimensions12.64 × 8.56 × 5.32 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.64 mm8.56 mm3.53 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579370604
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $6,776 AUD|Low: $493 AUD|High: $7,346 AUD|Avg: $2,023 AUD|-7.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 26, 2026
Retailer 5$716 AUD
Retailer 7$764 AUD
Retailer 9$1,081 AUD
Retailer 17$1,243 AUD
Retailer 10$1,267 AUD
Retailer 12$1,317 AUD
Retailer 16$1,352 AUD
Retailer 2$1,673 AUD
Retailer 11$1,705 AUD
Retailer 3$1,777 AUD
Retailer 8$2,061 AUD
Retailer 13$2,131 AUD
Retailer 4$2,594 AUD
Retailer 6$2,830 AUD
Retailer 15$2,927 AUD
Retailer 14$2,975 AUD
Brilliant Earth$6,776 AUD

31 data points across 17 retailers

17 retailers$1,352 AUD to $6,776 AUD

Retailer 1
-
$616 AUD
$433 USD
Price last confirmed 38 days ago
Retailer 2
-
$690 AUD
$485 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$755 AUD
$530 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$1,243 AUD
$873 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$1,267 AUD
$890 USD
View
Price last confirmed 6 days ago
Retailer 6
-
$1,317 AUD
€881 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,352 AUD
$950 USD
View
B+
Retailer 8
-
$1,673 AUD
View
Retailer 9
-
$1,705 AUD
ZAR 19,350 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$1,777 AUD
$1,248 USD
View
B+
Retailer 11
-
$2,131 AUD
$1,497 USD
View
Retailer 12
-
$2,457 AUD
$1,726 USD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$2,594 AUD
$1,822 USD
View
Retailer 14
-
$2,830 AUD
$1,988 USD
View
Price last confirmed 20 days ago
Retailer 15
-
$2,927 AUD
£1,619 GBP
View
Price last confirmed 10 days ago
Retailer 16
-
$2,975 AUD
$2,090 USD
View
Price last confirmed 12 days ago
Most Expensive
C
Brilliant Earth
7628511A · Oct 26
$6,776 AUD
$4,760 USD
View
16 more retailers have this diamond
Prices start from $1,352 AUDSave up to $5,424 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.

B+
3.53ct Oval
$1,352 AUD