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Oval|Lab Grown|IGI

4.03ct D VS2 Oval Lab Grown Diamond

GD • D/VS2 • IGI LG759509023

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG759509023

Diamond specifications and retailer prices

From $618 USD
As of October 29, 2026
Save $5,402 USD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $6,020 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.03ct lab-grown oval diamond

This 4.03ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG759509023 or 759509023. Listed at 25 retailers as of October 29, 2026, with prices from $618 to $6,020, a $5,402 spread on the same certified stone. Brilliant Earth lists it at $6,020. 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

4.03
Carat
D
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759509023
Dimensions8.97 × 8.97 × 5.52 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.97 mm8.97 mm4.03 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759509023
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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 29
Current: $6,020 USD|Low: $612 USD|High: $6,020 USD|Avg: $1,853 USD
Brilliant Earth
Retailer 2
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Retailer 22
October 30, 2026
Retailer 9$618 USD
Retailer 2$692 USD
Retailer 20$692 USD
Retailer 4$766 USD
Retailer 10$766 USD
Retailer 17$895 USD
Retailer 3$1,075 USD
Retailer 5$1,173 USD
Retailer 13$1,197 USD
Retailer 18$1,218 USD
Retailer 16$1,624 USD
Retailer 7$1,741 USD
Retailer 22$1,878 USD
Retailer 8$2,015 USD
Retailer 12$2,225 USD
Retailer 6$2,409 USD
Retailer 15$2,422 USD
Retailer 11$2,475 USD
Retailer 21$3,010 USD
Retailer 14$3,096 USD
Retailer 19$3,330 USD
Brilliant Earth$6,020 USD

41 data points across 22 retailers

25 retailers$618 USD to $6,020 USD

Retailer 1
-
$612 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$618 USD
View
A
Retailer 3
-
$692 USD
View
Final sale: no returns
A
Retailer 4
-
$692 USD
View
Retailer 5
-
$749 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$766 USD
View
Retailer 7
-
$766 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$895 USD
View
B+
Retailer 9
-
$1,075 USD
View
B+
Retailer 10
-
$1,173 USD
View
A
Retailer 11
-
$1,197 USD
£943 GBP
View
B+
Retailer 12
-
$1,218 USD
€1,160 EUR
View
B+
Retailer 13
-
$1,624 USD
A$2,498 AUD
View
B+
Retailer 14
-
$1,741 USD
View
B+
Retailer 15
-
$1,878 USD
View
B+
Retailer 16
-
$2,015 USD
View
B
Retailer 17
-
$2,225 USD
£1,752 GBP
View
B
Retailer 18
-
$2,409 USD
View
B
Retailer 19
-
$2,422 USD
View
B
Retailer 20
-
$2,422 USD
View
B
Retailer 21
-
$2,475 USD
View
Retailer 22
-
$3,010 USD
View
Price last confirmed 9 days ago
Retailer 23
-
$3,096 USD
A$4,763 AUD
View
Price last confirmed 21 days ago
B
Retailer 24
-
$3,330 USD
£2,622 GBP
View
Most Expensive
C
Brilliant Earth
18213818A · Oct 29
$6,020 USD
View
24 more retailers have this diamond
Prices start from $618 USDSave up to $5,402 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.

A
4.03ct Oval
$618 USD