Marquise|Lab Grown|IGI

3.05ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2

Diamond specifications and retailer prices

From $2,350 USD
As of November 2, 2026
Save $1,042 USD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,392 USD at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 3 retailers as of November 2, 2026, with prices from $2,350 to $3,392, a $1,042 spread on the same certified stone. The Diamond Guys lists it at $3,392. 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

3.05
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions15.74 × 7.58 × 4.59 mm
L/W Ratio2.08
Top View
15.74 mm7.58 mm3.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $1,084 USD|Low: $819 USD|High: $3,392 USD|Avg: $1,798 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
The Diamond Guys
September 22, 2026
Retailer 2$819 USD
Retailer 1$1,084 USD
Retailer 4$1,304 USD
Retailer 3$2,350 USD
The Diamond Guys$3,392 USD

3 data points across 5 retailers

3 retailers$2,350 USD to $3,392 USD

Retailer 1
-
$1,304 USD
Price last confirmed 44 days ago
B
Retailer 2
-
$2,350 USD
View
Most Expensive
B
The Diamond Guys
1973034074 · Nov 3
$3,392 USD
View
2 more retailers have this diamond
Prices start from $2,350 USDSave up to $1,042 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.

B
3.05ct Marquise
$2,350 USD