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Oval|Lab Grown|IGI

1.29ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG749572143

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG749572143

Diamond specifications and retailer prices

From $215 USD
As of November 3, 2026
Save $1,026 USD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,842 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749572143 or 749572143. Listed at 23 retailers as of November 3, 2026, with a 477% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749572143
Dimensions8.84 × 6.14 × 3.81 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.84 mm6.14 mm1.29 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749572143
Side View
Table 56.0%Crown 32°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.1%

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: Nov 3
Current: $489 USD|Low: $206 USD|High: $1,330 USD|Avg: $635 USD|-19.2%
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Retailer 24
November 5, 2026
Retailer 4$215 USD
Retailer 23$239 USD
Retailer 5$249 USD
Retailer 6$267 USD
Retailer 24$267 USD
Retailer 8$294 USD
Retailer 12$303 USD
Retailer 13$360 USD
Retailer 22$442 USD
Retailer 20$460 USD
Retailer 1$489 USD
Retailer 11$512 USD
Retailer 18$651 USD
Retailer 10$652 USD
Retailer 19$699 USD
Retailer 2$857 USD
Retailer 17$866 USD
Retailer 9$909 USD
Retailer 15$914 USD
Retailer 3$990 USD
Retailer 16$1,036 USD
Retailer 21$1,068 USD
Retailer 14$1,241 USD
Retailer 7$1,330 USD

30 data points across 24 retailers

23 retailers$215 USD to $1,241 USD

A
Cheapest Retailer
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$215 USD
A
Retailer 2
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$249 USD
View
Retailer 3
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$267 USD
View
Price last confirmed 13 days ago
A
Retailer 4
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$267 USD
View
A
Retailer 5
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$294 USD
View
A
Retailer 6
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$303 USD
View
B+
Retailer 7
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$360 USD
View
Retailer 8
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$442 USD
View
Price last confirmed 7 days ago
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Retailer 9
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$460 USD
View
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Retailer 10
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$489 USD
View
A
Retailer 11
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$512 USD
View
B+
Retailer 12
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$651 USD
View
B+
Retailer 13
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$652 USD
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B+
Retailer 14
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$699 USD
View
B+
Retailer 15
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$857 USD
View
B+
Retailer 16
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$866 USD
View
B+
Retailer 17
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$909 USD
View
B+
Retailer 18
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$914 USD
View
Retailer 19
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$990 USD
View
Price last confirmed 17 days ago
B+
Retailer 20
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$1,068 USD
View
B
Retailer 21
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$1,241 USD
View
Retailer 22
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$1,330 USD
View
Price last confirmed 17 days ago
Most Expensive
Queensmith
LG749572143 · Oct 27
$1,842 USD
£1,450 GBP
View
Price last confirmed 11 days ago
22 more retailers have this diamond
Prices start from $215 USDSave up to $1,026 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
1.29ct Oval
$215 USD