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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 $503 USD
As of October 29, 2026
Save $3,077 USD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,580 USD 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 19 retailers as of October 29, 2026, with prices from $503 to $3,580, a $3,077 spread on the same certified stone. Brilliant Earth lists it at $3,580. 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
Color
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 →
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 29
Current: $3,580 USD|Low: $433 USD|High: $5,160 USD|Avg: $1,283 USD|-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 30, 2026
Retailer 10$433 USD
Retailer 9$485 USD
Retailer 6$503 USD
Retailer 11$530 USD
Retailer 19$557 USD
Retailer 20$638 USD
Retailer 4$873 USD
Retailer 14$875 USD
Retailer 17$923 USD
Retailer 3$950 USD
Retailer 2$1,176 USD
Retailer 13$1,208 USD
Retailer 18$1,248 USD
Retailer 12$1,448 USD
Retailer 16$1,497 USD
Retailer 8$1,726 USD
Retailer 5$1,822 USD
Retailer 15$2,049 USD
Retailer 7$2,189 USD
Brilliant Earth$3,580 USD

36 data points across 20 retailers

19 retailers$503 USD to $3,580 USD

Retailer 1
-
$433 USD
Price last confirmed 37 days ago
Retailer 2
-
$485 USD
View
Price last confirmed 34 days ago
B+
Retailer 3
-
$503 USD
View
Final sale: no returns
Retailer 4
-
$530 USD
View
Price last confirmed 33 days ago
Retailer 5
-
$557 USD
View
Price last confirmed 13 days ago
Retailer 6
-
$557 USD
View
Price last confirmed 18 days ago
Retailer 7
-
$638 USD
£503 GBP
View
Price last confirmed 13 days ago
B
Retailer 8
-
$873 USD
View
B+
Retailer 9
-
$875 USD
View
B+
Retailer 10
-
$950 USD
View
B+
Retailer 11
-
$1,176 USD
A$1,809 AUD
View
B+
Retailer 12
-
$1,208 USD
ZAR 19,523 ZAR
View
B+
Retailer 13
-
$1,248 USD
View
B+
Retailer 14
-
$1,497 USD
View
Retailer 15
-
$1,726 USD
View
Price last confirmed 32 days ago
B
Retailer 16
-
$1,822 USD
View
B
Retailer 17
-
$2,049 USD
£1,613 GBP
View
Retailer 18
-
$2,189 USD
View
Price last confirmed 19 days ago
Most Expensive
B
Brilliant Earth
8046963A · Oct 30
$3,580 USD
View
18 more retailers have this diamond
Prices start from $503 USDSave up to $3,077 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.

B+
3.53ct Oval
$503 USD