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Marquise|Lab Grown|IGI

0.73ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG813649668

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG813649668

Diamond specifications and retailer prices

From $168 USD
As of November 4, 2026
Save $923 USD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,091 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813649668 or 813649668. Listed at 25 retailers as of November 4, 2026, with prices from $168 to $1,091, a $923 spread on the same certified stone. Reve Diamonds lists it at $1,091. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813649668
Dimensions9.83 × 4.72 × 2.78 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.83 mm4.72 mm0.73 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813649668
Side View
Table 61.0%Crown 33.8°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 58.9%

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: Nov 4
Current: $971 USD|Low: $162 USD|High: $1,091 USD|Avg: $486 USD|+2.1%
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Retailer 23
Reve Diamonds
November 4, 2026
Retailer 6$168 USD
Retailer 17$190 USD
Retailer 22$195 USD
Retailer 4$208 USD
Retailer 14$208 USD
Retailer 13$330 USD
Retailer 2$333 USD
Retailer 21$348 USD
Retailer 10$365 USD
Retailer 12$366 USD
Retailer 19$378 USD
Retailer 5$407 USD
Retailer 11$421 USD
Retailer 18$530 USD
Retailer 20$544 USD
Retailer 16$579 USD
Retailer 9$630 USD
Retailer 8$670 USD
Retailer 23$675 USD
Retailer 7$684 USD
Retailer 15$724 USD
Retailer 3$797 USD
Retailer 1$971 USD
Reve Diamonds$1,091 USD

33 data points across 24 retailers

25 retailers$168 USD to $1,091 USD

A
Cheapest Retailer
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$168 USD
A
Retailer 2
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$190 USD
View
Final sale: no returns
A
Retailer 3
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$195 USD
View
A
Retailer 4
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$208 USD
View
Retailer 5
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$208 USD
View
Price last confirmed 11 days ago
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Retailer 6
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$330 USD
View
A
Retailer 7
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$333 USD
View
Retailer 8
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$348 USD
View
Price last confirmed 9 days ago
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Retailer 9
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$365 USD
View
A
Retailer 10
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$366 USD
View
A
Retailer 11
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$378 USD
View
B+
Retailer 12
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$407 USD
View
B+
Retailer 13
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$421 USD
View
B+
Retailer 14
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$530 USD
View
B+
Retailer 15
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$544 USD
View
Retailer 16
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$579 USD
View
Price last confirmed 12 days ago
Retailer 17
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$630 USD
View
Price last confirmed 20 days ago
B
Retailer 18
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$641 USD
View
B
Retailer 19
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$670 USD
View
B
Retailer 20
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$675 USD
View
B
Retailer 21
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$684 USD
View
B
Retailer 22
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$724 USD
View
B
Retailer 23
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$797 USD
View
B
Retailer 24
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$971 USD
View
Most Expensive
B
Reve Diamonds
A3835C959 · Nov 4
$1,091 USD
View
24 more retailers have this diamond
Prices start from $168 USDSave up to $923 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
0.73ct Marquise
$168 USD