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Oval|Lab Grown|IGI

3.53ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG593380840

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG593380840

Diamond specifications and retailer prices

From $716 AUD
$503 USD
As of October 31, 2026
Save $4,380 AUD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,096 AUD at Brilliant Earth · As of October 30, 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 LG593380840 or 593380840. Listed at 20 retailers as of October 30, 2026, with prices from $716 to $5,096, a $4,380 spread on the same certified stone. Brilliant Earth lists it at $5,096. 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 angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593380840
Dimensions12.08 × 8.70 × 5.42 mm
L/W Ratio1.39
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
12.08 mm8.70 mm3.53 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593380840
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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 31
Current: $5,096 AUD|Low: $616 AUD|High: $7,346 AUD|Avg: $1,824 AUD|-30.6%
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
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 10$616 AUD
Retailer 9$690 AUD
Retailer 6$716 AUD
Retailer 11$755 AUD
Retailer 19$793 AUD
Retailer 20$909 AUD
Retailer 4$1,243 AUD
Retailer 15$1,246 AUD
Retailer 2$1,253 AUD
Retailer 3$1,352 AUD
Retailer 13$1,674 AUD
Retailer 14$1,720 AUD
Retailer 18$1,777 AUD
Retailer 12$2,061 AUD
Retailer 17$2,131 AUD
Retailer 8$2,457 AUD
Retailer 5$2,594 AUD
Retailer 16$2,916 AUD
Retailer 7$3,117 AUD
Brilliant Earth$5,096 AUD

37 data points across 20 retailers

20 retailers$716 AUD to $5,096 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
B+
Retailer 3
-
$716 AUD
$503 USD
View
Final sale: no returns
Retailer 4
-
$755 AUD
$530 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$793 AUD
$557 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$793 AUD
$557 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$909 AUD
£503 GBP
View
Price last confirmed 14 days ago
B
Retailer 8
-
$1,243 AUD
$873 USD
View
B+
Retailer 9
-
$1,246 AUD
$875 USD
View
B+
Retailer 10
-
$1,253 AUD
€838 EUR
View
A
Retailer 11
-
$1,352 AUD
$950 USD
View
B+
Retailer 12
-
$1,674 AUD
View
B+
Retailer 13
-
$1,720 AUD
ZAR 19,523 ZAR
View
B+
Retailer 14
-
$1,777 AUD
$1,248 USD
View
B+
Retailer 15
-
$2,131 AUD
$1,497 USD
View
Retailer 16
-
$2,457 AUD
$1,726 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$2,594 AUD
$1,822 USD
View
B
Retailer 18
-
$2,916 AUD
£1,613 GBP
View
Retailer 19
-
$3,117 AUD
$2,189 USD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
8046963A · Oct 30
$5,096 AUD
$3,580 USD
View
19 more retailers have this diamond
Prices start from $716 AUDSave up to $4,380 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
3.53ct Oval
$716 AUD