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Oval|Lab Grown|IGI

4.53ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG830629662

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830629662

Diamond specifications and retailer prices

From $899 USD
£708 GBP
As of November 2, 2026
Save $5,131 USD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,030 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.53ct lab-grown oval diamond

This 4.53ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830629662 or 830629662. Listed at 24 retailers as of November 2, 2026, with prices from $899 to $6,030, a $5,131 spread on the same certified stone. Brilliant Earth lists it at $6,030. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.53
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830629662
Dimensions14.51 × 9.12 × 5.43 mm
L/W Ratio1.59
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.51 mm9.12 mm4.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830629662
Side View
Table 57.0%Crown 34.7°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.5%

Caratlytics Score

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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: Nov 2
Current: $6,030 USD|Low: $891 USD|High: $10,580 USD|Avg: $2,804 USD|-43.0%
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
November 2, 2026
Retailer 10$899 USD
Retailer 6$911 USD
Retailer 4$1,120 USD
Retailer 14$1,433 USD
Retailer 11$1,450 USD
Retailer 9$1,522 USD
Retailer 5$1,987 USD
Retailer 2$2,006 USD
Retailer 16$2,010 USD
Retailer 15$2,023 USD
Retailer 13$2,956 USD
Retailer 3$3,007 USD
Retailer 7$3,269 USD
Retailer 12$3,541 USD
Retailer 8$5,630 USD
Brilliant Earth$6,030 USD

31 data points across 16 retailers

24 retailers$899 USD to $6,030 USD

Retailer 1
-
$807 USD
Price last confirmed 34 days ago
Retailer 2
-
$879 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$899 USD
£708 GBP
View
A
Retailer 4
-
$911 USD
View
Final sale: no returns
Retailer 5
-
$924 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$937 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
$1,120 USD
View
Retailer 8
-
$1,139 USD
HK$8,900 HKD
View
Price last confirmed 54 days ago
A
Retailer 9
-
$1,433 USD
€1,365 EUR
View
A
Retailer 10
-
$1,450 USD
£1,142 GBP
View
A
Retailer 11
-
$1,522 USD
View
B+
Retailer 12
-
$1,987 USD
View
B+
Retailer 13
-
$2,006 USD
View
B+
Retailer 14
-
$2,010 USD
ZAR 32,479 ZAR
View
B+
Retailer 15
-
$2,023 USD
A$3,113 AUD
View
Retailer 16
-
$2,633 USD
View
Price last confirmed 33 days ago
Retailer 17
-
$2,911 USD
£2,292 GBP
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$2,956 USD
View
B+
Retailer 19
-
$3,007 USD
View
B
Retailer 20
-
$3,269 USD
View
B
Retailer 21
-
$3,386 USD
View
B
Retailer 22
-
$3,541 USD
£2,788 GBP
View
B
Retailer 23
-
$5,630 USD
View
Most Expensive
B
Brilliant Earth
21562910A · Nov 2
$6,030 USD
View
23 more retailers have this diamond
Prices start from $899 USDSave up to $5,131 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
4.53ct Oval
$899 USD