Oval|Lab Grown|IGI

4.53ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG838643757

Certificate IGI LG838643757

Diamond specifications and retailer prices

From $3,275 USD
£2,579 GBP
Save $10,391 USD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $13,666 USD at Taylor and Hart
View at Taylor and Hart

About this 4.53ct lab-grown oval diamond

This 4.53ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG838643757 or 838643757. Listed at 22 retailers, with prices from $3,275 to $13,666 at Taylor and Hart, a $10,391 spread on the same certified stone. 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

4.53
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle60.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838643757
Dimensions12.36 × 8.53 × 5.75 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.36 mm8.53 mm4.53 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838643757
Side View
Table 60.0%Crown 31.4°Girdle: THK-VTKPavilion 60.9°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $3,275 USD|Low: $3,275 USD|High: $13,666 USD|Avg: $6,553 USD|-0.3%
Retailer 1
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Retailer 21
Taylor and Hart
October 1, 2026
Retailer 1$3,275 USD
Retailer 20$3,358 USD
Retailer 4$3,654 USD
Retailer 14$3,760 USD
Retailer 5$3,833 USD
Retailer 10$3,842 USD
Retailer 3$3,896 USD
Retailer 9$4,050 USD
Retailer 2$4,868 USD
Retailer 15$5,312 USD
Retailer 17$5,597 USD
Retailer 7$5,600 USD
Retailer 13$5,944 USD
Retailer 6$6,525 USD
Retailer 21$7,615 USD
Retailer 16$8,140 USD
Retailer 18$8,408 USD
Retailer 19$9,994 USD
Retailer 11$10,591 USD
Retailer 8$10,809 USD
Retailer 12$12,949 USD
Taylor and Hart$13,666 USD

9 data points across 22 retailers

22 retailers$3,275 USD to $13,666 USD

A
Cheapest Retailer
-
$3,275 USD
£2,579 GBP
A
Retailer 2
-
$3,358 USD
View
B+
Retailer 3
-
$3,654 USD
View
B+
Retailer 4
-
$3,760 USD
View
A
Retailer 5
-
$3,833 USD
View
B+
Retailer 6
-
$3,842 USD
View
B+
Retailer 7
-
$3,896 USD
View
B+
Retailer 8
-
$4,050 USD
View
B+
Retailer 9
-
$4,868 USD
View
A
Retailer 10
-
$5,318 USD
£4,188 GBP
View
B+
Retailer 11
-
$5,597 USD
View
B+
Retailer 12
-
$5,600 USD
View
B+
Retailer 13
-
$5,944 USD
£4,680 GBP
View
B+
Retailer 14
-
$6,525 USD
View
B+
Retailer 15
-
$7,615 USD
View
B+
Retailer 16
-
$8,140 USD
ZAR 131,498 ZAR
View
B+
Retailer 17
-
$8,408 USD
A$12,936 AUD
View
B
Retailer 18
-
$9,994 USD
£7,869 GBP
View
B
Retailer 19
-
$10,591 USD
View
B
Retailer 20
-
$10,809 USD
View
B
Retailer 21
-
$12,949 USD
A$19,921 AUD
View
Most Expensive
B
Taylor and Hart
UMM515B · Oct 1
$13,666 USD
View
21 more retailers have this diamond
Prices start from $3,275 USDSave up to $10,391 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.

A
4.53ct Oval
$3,275 USD