Marquise|Lab Grown|IGI

2.03ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG804634251

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804634251

Diamond specifications and retailer prices

From $429 USD
As of October 30, 2026
Save $2,061 USD (83%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,490 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804634251 or 804634251. Listed at 26 retailers as of October 30, 2026, with prices from $429 to $2,490, a $2,061 spread on the same certified stone. Brilliant Earth lists it at $2,490. 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

2.03
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804634251
Dimensions12.62 × 6.62 × 3.94 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.62 mm6.62 mm2.03 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804634251
Side View
Table 61.0%Crown 34.9°Girdle: STK-THKPavilion 37.9°Culet: NoneDepth 59.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,490 USD|Low: $429 USD|High: $3,100 USD|Avg: $1,438 USD|-19.7%
Brilliant Earth
Retailer 2
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November 1, 2026
Retailer 6$429 USD
Retailer 20$480 USD
Retailer 2$481 USD
Retailer 9$532 USD
Retailer 21$645 USD
Retailer 5$720 USD
Retailer 3$794 USD
Retailer 17$878 USD
Retailer 10$966 USD
Retailer 12$974 USD
Retailer 14$1,438 USD
Retailer 15$1,489 USD
Retailer 11$1,551 USD
Retailer 18$1,554 USD
Retailer 19$1,712 USD
Retailer 23$1,742 USD
Retailer 8$1,744 USD
Retailer 7$1,926 USD
Retailer 13$1,956 USD
Retailer 4$1,993 USD
Retailer 16$2,085 USD
Retailer 22$2,259 USD
Brilliant Earth$2,490 USD

35 data points across 23 retailers

26 retailers$429 USD to $2,490 USD

A
Cheapest Retailer
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$429 USD
A
Retailer 2
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$480 USD
View
Final sale: no returns
A
Retailer 3
-
$481 USD
View
A
Retailer 4
-
$532 USD
View
Retailer 5
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$643 USD
View
Price last confirmed 16 days ago
A
Retailer 6
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$645 USD
View
A
Retailer 7
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$720 USD
View
A
Retailer 8
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$794 USD
View
A
Retailer 9
-
$878 USD
£692 GBP
View
A
Retailer 10
-
$966 USD
€920 EUR
View
B+
Retailer 11
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$974 USD
A$1,498 AUD
View
Retailer 12
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$1,438 USD
A$2,212 AUD
View
Price last confirmed 12 days ago
B+
Retailer 13
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$1,489 USD
View
B+
Retailer 14
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$1,551 USD
ZAR 25,054 ZAR
View
B
Retailer 15
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$1,554 USD
£1,224 GBP
View
B
Retailer 16
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$1,712 USD
View
B
Retailer 17
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$1,742 USD
View
B
Retailer 18
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$1,744 USD
View
B
Retailer 19
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$1,875 USD
View
B
Retailer 20
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$1,926 USD
View
B
Retailer 21
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$1,956 USD
£1,540 GBP
View
B
Retailer 22
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$1,993 USD
View
Retailer 23
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$2,085 USD
View
Price last confirmed 25 days ago
B
Retailer 24
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$2,259 USD
A$3,476 AUD
View
B
Retailer 25
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$2,490 USD
View
Most Expensive
B
Brilliant Earth
20186107A · Oct 31
$2,490 USD
View
25 more retailers have this diamond
Prices start from $429 USDSave up to $2,061 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
2.03ct Marquise
$429 USD