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Oval|Lab Grown|IGI

1.53ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG787651319

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG787651319

Diamond specifications and retailer prices

From $254 USD
As of October 26, 2026
Save $1,116 USD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,370 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787651319 or 787651319. Listed at 22 retailers as of October 26, 2026, with prices from $254 to $1,370, a $1,116 spread on the same certified stone. Brilliant Earth lists it at $1,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787651319
Dimensions9.59 × 6.46 × 9.59 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.59 mm6.46 mm1.53 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787651319
Side View
Table 60.0%Crown 33.6°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 60.7%

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: Oct 26
Current: $1,370 USD|Low: $254 USD|High: $1,960 USD|Avg: $859 USD|-17.5%
Brilliant Earth
Retailer 2
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Retailer 22
October 29, 2026
Retailer 19$254 USD
Retailer 8$295 USD
Retailer 3$315 USD
Retailer 22$315 USD
Retailer 9$346 USD
Retailer 13$475 USD
Retailer 21$526 USD
Retailer 15$532 USD
Retailer 14$533 USD
Retailer 7$535 USD
Retailer 5$579 USD
Retailer 18$598 USD
Retailer 16$735 USD
Retailer 2$922 USD
Retailer 20$969 USD
Retailer 6$1,014 USD
Retailer 10$1,018 USD
Retailer 12$1,065 USD
Retailer 17$1,127 USD
Retailer 11$1,234 USD
Retailer 4$1,265 USD
Brilliant Earth$1,370 USD

32 data points across 22 retailers

22 retailers$254 USD to $1,370 USD

A
Cheapest Retailer
-
$254 USD
Returns within 21 days
A
Retailer 2
-
$295 USD
View
A
Retailer 3
-
$315 USD
View
Returns within 30 days
A
Retailer 4
-
$315 USD
View
Returns within 30 days
A
Retailer 5
-
$346 USD
HK$2,700 HKD
View
A
Retailer 6
-
$475 USD
View
Returns within 40 days
A
Retailer 7
-
$526 USD
View
Returns within 30 days
A
Retailer 8
-
$532 USD
€507 EUR
View
Price last confirmed 10 days ago
Returns within 100 days
A
Retailer 9
-
$533 USD
ZAR 8,614 ZAR
View
Returns within 7 days
A
Retailer 10
-
$535 USD
View
Returns within 30 days
A
Retailer 11
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$579 USD
View
Returns within 30 days
A
Retailer 12
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$598 USD
£471 GBP
View
Returns within 30 days
A
Retailer 13
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$735 USD
A$1,131 AUD
View
B+
Retailer 14
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$922 USD
A$1,419 AUD
View
Returns within 30 days
B
Retailer 15
-
$969 USD
View
Returns within 30 days
B+
Retailer 16
-
$1,014 USD
View
Returns within 30 days
B+
Retailer 17
-
$1,018 USD
SGD 1,375 SGD
View
Returns within 14 days
B+
Retailer 18
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$1,065 USD
View
Returns within 90 days
B
Retailer 19
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$1,127 USD
View
Returns within 30 days
B
Retailer 20
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$1,234 USD
£972 GBP
View
Returns within 30 days
B
Retailer 21
-
$1,265 USD
£996 GBP
View
Most Expensive
B
Brilliant Earth
21199151A · Oct 28
$1,370 USD
View
Returns within 30 days
21 more retailers have this diamond
Prices start from $254 USDSave up to $1,116 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
1.53ct Oval
$254 USD