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Oval|Lab Grown|IGI

4.59ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG573381119

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG573381119

Diamond specifications and retailer prices

From $621 USD
As of October 29, 2026
Save $3,889 USD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,510 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.59ct lab-grown oval diamond

This 4.59ct 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 LG573381119 or 573381119. Listed at 17 retailers as of October 29, 2026, with prices from $621 to $4,510, a $3,889 spread on the same certified stone. Brilliant Earth lists it at $4,510. 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

4.59
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573381119
Dimensions13.30 × 9.47 × 5.91 mm
L/W Ratio1.40
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
13.30 mm9.47 mm4.59 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573381119
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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: $4,510 USD|Low: $416 USD|High: $4,510 USD|Avg: $1,646 USD|+1.3%
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
October 30, 2026
Retailer 15$621 USD
Retailer 7$636 USD
Retailer 9$820 USD
Retailer 6$1,062 USD
Retailer 4$1,101 USD
Retailer 13$1,145 USD
Retailer 8$1,368 USD
Retailer 2$1,378 USD
Retailer 3$1,417 USD
Retailer 11$1,775 USD
Retailer 10$1,996 USD
Retailer 5$2,230 USD
Retailer 12$2,585 USD
Retailer 14$3,001 USD
Brilliant Earth$4,510 USD

31 data points across 15 retailers

17 retailers$621 USD to $4,510 USD

Retailer 1
-
$513 USD
Price last confirmed 36 days ago
Retailer 2
-
$575 USD
View
Price last confirmed 34 days ago
B+
Retailer 3
-
$621 USD
View
Final sale: no returns
Retailer 4
-
$628 USD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
$820 USD
View
B
Retailer 6
-
$1,062 USD
View
B+
Retailer 7
-
$1,101 USD
View
B+
Retailer 8
-
$1,368 USD
ZAR 22,107 ZAR
View
Retailer 9
-
$1,378 USD
A$2,120 AUD
View
B+
Retailer 10
-
$1,417 USD
View
Retailer 11
-
$1,673 USD
View
Price last confirmed 32 days ago
B
Retailer 12
-
$1,775 USD
View
B
Retailer 13
-
$1,996 USD
£1,572 GBP
View
B
Retailer 14
-
$2,230 USD
View
Retailer 15
-
$2,585 USD
View
Price last confirmed 8 days ago
C
Retailer 16
-
$3,001 USD
£2,363 GBP
View
Most Expensive
C
Brilliant Earth
7622929A · Oct 29
$4,510 USD
View
16 more retailers have this diamond
Prices start from $621 USDSave up to $3,889 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+
4.59ct Oval
$621 USD