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Oval|Lab Grown|IGI

1.50ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG799648904

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799648904

Diamond specifications and retailer prices

From $223 USD
As of October 29, 2026
Save $906 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,129 USD at With Clarity · As of October 31, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799648904 or 799648904. Listed at 19 retailers as of October 29, 2026, with prices from $223 to $1,129, a $906 spread on the same certified stone. With Clarity lists it at $1,129. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799648904
Dimensions9.02 × 6.57 × 4.07 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.02 mm6.57 mm1.50 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799648904
Side View
Table 62.0%Crown 36.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.9%

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: $276 USD|Low: $213 USD|High: $1,135 USD|Avg: $666 USD|+1.5%
Retailer 1
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
Retailer 17
With Clarity
October 31, 2026
Retailer 3$223 USD
Retailer 2$249 USD
Retailer 11$258 USD
Retailer 1$276 USD
Retailer 8$278 USD
Retailer 17$471 USD
Retailer 5$477 USD
Retailer 14$492 USD
Retailer 15$604 USD
Retailer 6$649 USD
Retailer 13$726 USD
Retailer 10$888 USD
Retailer 12$895 USD
Retailer 9$930 USD
Retailer 4$941 USD
Retailer 16$1,080 USD
Retailer 7$1,114 USD
With Clarity$1,129 USD

34 data points across 18 retailers

19 retailers$223 USD to $1,129 USD

A
Cheapest Retailer
-
$223 USD
A
Retailer 2
-
$249 USD
View
Final sale: no returns
A
Retailer 3
-
$258 USD
View
Retailer 4
-
$264 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
$276 USD
View
A
Retailer 6
-
$278 USD
View
A
Retailer 7
-
$471 USD
View
A
Retailer 8
-
$477 USD
ZAR 7,705 ZAR
View
A
Retailer 9
-
$492 USD
View
B+
Retailer 10
-
$604 USD
View
B+
Retailer 11
-
$649 USD
A$998 AUD
View
B+
Retailer 12
-
$726 USD
View
B+
Retailer 13
-
$888 USD
View
B+
Retailer 14
-
$895 USD
SGD 1,210 SGD
View
Retailer 15
-
$930 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$941 USD
View
B
Retailer 17
-
$1,080 USD
View
B
Retailer 18
-
$1,114 USD
£877 GBP
View
Most Expensive
B
With Clarity
799648904 · Oct 31
$1,129 USD
View
18 more retailers have this diamond
Prices start from $223 USDSave up to $906 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
$223 USD