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Oval|Lab Grown|IGI

5.09ct H VS2 Oval Lab Grown Diamond

GD • H/VS2 • IGI LG579393562

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG579393562

Diamond specifications and retailer prices

From $1,151 USD
As of October 25, 2026
Save $3,279 USD (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,430 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 5.09ct lab-grown oval diamond

This 5.09ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG579393562 or 579393562. Listed at 15 retailers as of October 25, 2026, with prices from $1,151 to $4,430, a $3,279 spread on the same certified stone. Brilliant Earth lists it at $4,430. 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

5.09
Carat
H
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579393562
Dimensions14.04 × 9.75 × 6.01 mm
L/W Ratio1.44
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
14.04 mm9.75 mm5.09 ctH / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579393562
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

Caratlytics Score

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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: $4,430 USD|Low: $440 USD|High: $4,430 USD|Avg: $1,540 USD|+0.9%
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
October 25, 2026
Retailer 8$543 USD
Retailer 6$608 USD
Retailer 7$608 USD
Retailer 9$664 USD
Retailer 15$721 USD
Retailer 17$763 USD
Retailer 4$1,108 USD
Retailer 16$1,151 USD
Retailer 2$1,170 USD
Retailer 14$1,195 USD
Retailer 18$1,500 USD
Retailer 5$1,770 USD
Retailer 13$1,788 USD
Retailer 12$2,103 USD
Retailer 3$2,333 USD
Retailer 11$3,133 USD
Retailer 10$3,138 USD
Brilliant Earth$4,430 USD

30 data points across 18 retailers

15 retailers$1,151 USD to $4,430 USD

Retailer 1
-
$543 USD
Price last confirmed 36 days ago
Retailer 2
-
$608 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$664 USD
View
Price last confirmed 32 days ago
Retailer 4
-
$721 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$763 USD
£601 GBP
View
Price last confirmed 18 days ago
Retailer 6
-
$1,108 USD
View
Price last confirmed 6 days ago
B+
Retailer 7
-
$1,151 USD
View
B+
Retailer 8
-
$1,170 USD
View
B+
Retailer 9
-
$1,500 USD
View
Retailer 10
-
$1,770 USD
View
Price last confirmed 32 days ago
B
Retailer 11
-
$1,788 USD
View
B
Retailer 12
-
$2,103 USD
£1,656 GBP
View
Retailer 13
-
$2,333 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$3,133 USD
£2,467 GBP
View
Most Expensive
C
Brilliant Earth
7624748A · Oct 26
$4,430 USD
View
14 more retailers have this diamond
Prices start from $1,151 USDSave up to $3,279 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+
5.09ct Oval
$1,151 USD