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Marquise|Lab Grown|IGI

2.52ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG831608824

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831608824

Diamond specifications and retailer prices

From $515 USD
As of October 30, 2026
Save $3,605 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,120 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.52ct lab-grown marquise diamond

This 2.52ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831608824 or 831608824. Listed at 21 retailers as of October 30, 2026, with prices from $515 to $4,120, a $3,605 spread on the same certified stone. Brilliant Earth lists it at $4,120. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.52
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831608824
Dimensions13.77 × 7.15 × 4.43 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.77 mm7.15 mm2.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831608824
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.0%

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 30
Current: $4,120 USD|Low: $515 USD|High: $4,430 USD|Avg: $1,448 USD|-7.0%
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 5$515 USD
Retailer 12$575 USD
Retailer 3$577 USD
Retailer 4$638 USD
Retailer 15$671 USD
Retailer 20$679 USD
Retailer 19$775 USD
Retailer 22$858 USD
Retailer 7$975 USD
Retailer 2$989 USD
Retailer 18$1,067 USD
Retailer 11$1,133 USD
Retailer 16$1,418 USD
Retailer 21$1,648 USD
Retailer 6$1,679 USD
Retailer 10$1,859 USD
Retailer 13$2,074 USD
Retailer 14$2,077 USD
Retailer 8$2,198 USD
Retailer 9$2,368 USD
Retailer 17$2,680 USD
Brilliant Earth$4,120 USD

41 data points across 22 retailers

21 retailers$515 USD to $4,120 USD

A
Cheapest Retailer
-
$515 USD
A
Retailer 2
-
$575 USD
View
Final sale: no returns
A
Retailer 3
-
$577 USD
View
A
Retailer 4
-
$638 USD
View
Retailer 5
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$679 USD
£534 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
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$775 USD
View
A
Retailer 7
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$858 USD
View
A
Retailer 8
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$975 USD
View
A
Retailer 9
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$989 USD
£779 GBP
View
A
Retailer 10
-
$1,067 USD
€1,016 EUR
View
A
Retailer 11
-
$1,133 USD
View
B+
Retailer 12
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$1,418 USD
A$2,181 AUD
View
B+
Retailer 13
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$1,648 USD
View
B+
Retailer 14
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$1,679 USD
View
B+
Retailer 15
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$1,859 USD
£1,464 GBP
View
B
Retailer 16
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$2,074 USD
A$3,190 AUD
View
B
Retailer 17
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$2,077 USD
View
B
Retailer 18
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$2,198 USD
View
B
Retailer 19
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$2,368 USD
View
B
Retailer 20
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$2,680 USD
£2,110 GBP
View
Most Expensive
B
Brilliant Earth
21329626A · Oct 30
$4,120 USD
View
20 more retailers have this diamond
Prices start from $515 USDSave up to $3,605 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
2.52ct Marquise
$515 USD