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Oval|Lab Grown|IGI

1.50ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG792621451

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792621451

Diamond specifications and retailer prices

From $219 USD
As of October 29, 2026
Save $890 USD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,109 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792621451 or 792621451. Listed at 22 retailers as of October 29, 2026, with prices from $219 to $1,109, a $890 spread on the same certified stone. With Clarity lists it at $1,109. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792621451
Dimensions9.28 × 6.48 × 3.82 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.28 mm6.48 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792621451
Side View
Table 62.0%Crown 33.6°Girdle: STK-THKPavilion 39°Culet: NoneDepth 59.0%

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: $506 USD|Low: $216 USD|High: $1,116 USD|Avg: $622 USD|+4.0%
Retailer 1
Retailer 2
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
With Clarity
November 1, 2026
Retailer 3$219 USD
Retailer 20$245 USD
Retailer 16$254 USD
Retailer 12$272 USD
Retailer 10$273 USD
Retailer 2$319 USD
Retailer 6$466 USD
Retailer 7$470 USD
Retailer 11$476 USD
Retailer 1$506 USD
Retailer 19$600 USD
Retailer 8$638 USD
Retailer 18$718 USD
Retailer 15$874 USD
Retailer 17$884 USD
Retailer 5$900 USD
Retailer 4$927 USD
Retailer 13$990 USD
Retailer 9$1,097 USD
Retailer 14$1,107 USD
With Clarity$1,109 USD

23 data points across 21 retailers

22 retailers$219 USD to $1,109 USD

A
Cheapest Retailer
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$219 USD
A
Retailer 2
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$245 USD
View
Final sale: no returns
A
Retailer 3
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$254 USD
View
Retailer 4
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$259 USD
View
Price last confirmed 42 days ago
A
Retailer 5
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$272 USD
View
A
Retailer 6
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$273 USD
View
A
Retailer 7
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$319 USD
£251 GBP
View
A
Retailer 8
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$466 USD
View
A
Retailer 9
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$470 USD
ZAR 7,589 ZAR
View
A
Retailer 10
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$476 USD
View
A
Retailer 11
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$506 USD
£398 GBP
View
A
Retailer 12
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$600 USD
View
A
Retailer 13
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$638 USD
A$982 AUD
View
B+
Retailer 14
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$718 USD
View
B+
Retailer 15
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$874 USD
View
B+
Retailer 16
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$884 USD
SGD 1,194 SGD
View
B+
Retailer 17
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$900 USD
View
B+
Retailer 18
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$927 USD
View
B+
Retailer 19
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$990 USD
View
B
Retailer 20
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$1,097 USD
£864 GBP
View
B
Retailer 21
-
$1,107 USD
View
Most Expensive
B
With Clarity
792621451 · Oct 30
$1,109 USD
View
21 more retailers have this diamond
Prices start from $219 USDSave up to $890 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
1.50ct Oval
$219 USD