Marquise|Lab Grown|IGI

5.05ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1

Diamond specifications and retailer prices

From $2,879 USD
As of October 30, 2026
Save $9,394 USD (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $12,273 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.05ct lab-grown marquise diamond

This 5.05ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 7 retailers as of October 30, 2026, with prices from $2,879 to $12,273, a $9,394 spread on the same certified stone. With Clarity lists it at $12,273. 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

5.05
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions17.25 × 8.82 × 5.63 mm
L/W Ratio1.96
Top View
17.25 mm8.82 mm5.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.8%

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: Oct 30
Current: $3,132 USD|Low: $2,879 USD|High: $12,831 USD|Avg: $8,259 USD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
October 24, 2026
Retailer 3$2,879 USD
Retailer 1$3,132 USD
Retailer 5$3,339 USD
Retailer 2$3,485 USD
Retailer 4$4,590 USD
Retailer 6$11,680 USD
With Clarity$12,273 USD

22 data points across 7 retailers

7 retailers$2,879 USD to $12,273 USD

A
Cheapest Retailer
-
$2,879 USD
B+
Retailer 2
-
$3,132 USD
View
B+
Retailer 3
-
$3,339 USD
View
B+
Retailer 4
-
$3,485 USD
View
B
Retailer 5
-
$4,590 USD
View
Retailer 6
-
$11,680 USD
View
Price last confirmed 19 days ago
Most Expensive
B
With Clarity
840656870 · Oct 31
$12,273 USD
View
6 more retailers have this diamond
Prices start from $2,879 USDSave up to $9,394 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
5.05ct Marquise
$2,879 USD