Marquise|Lab Grown|IGI

5.01ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG526254494

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG526254494

Diamond specifications and retailer prices

From $1,201 USD
As of October 30, 2026
Save $4,679 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,880 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.01ct lab-grown marquise diamond

This 5.01ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG526254494 or 526254494. Listed at 19 retailers as of October 28, 2026, with prices from $1,201 to $5,880, a $4,679 spread on the same certified stone. Rare Carat lists it at $5,880. 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

5.01
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526254494
Dimensions17.86 × 8.85 × 5.62 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
17.86 mm8.85 mm5.01 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526254494
Side View
Table 53.0%Crown 38.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 63.5%

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: $5,880 USD|Low: $1,201 USD|High: $5,880 USD|Avg: $2,585 USD
Rare Carat
Retailer 2
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Retailer 19
November 1, 2026
Retailer 10$1,201 USD
Retailer 18$1,306 USD
Retailer 11$1,344 USD
Retailer 8$1,393 USD
Retailer 12$1,483 USD
Retailer 5$1,565 USD
Retailer 19$1,720 USD
Retailer 17$1,992 USD
Retailer 13$2,021 USD
Retailer 7$2,611 USD
Retailer 4$2,668 USD
Retailer 14$2,823 USD
Retailer 15$2,830 USD
Retailer 6$3,370 USD
Retailer 16$3,997 USD
Retailer 3$4,183 USD
Retailer 2$4,475 USD
Retailer 9$4,881 USD
Rare Carat$5,880 USD

12 data points across 19 retailers

19 retailers$1,201 USD to $5,880 USD

A
Cheapest Retailer
-
$1,201 USD
A
Retailer 2
-
$1,306 USD
View
A
Retailer 3
-
$1,344 USD
View
Final sale: no returns
A
Retailer 4
-
$1,393 USD
View
A
Retailer 5
-
$1,483 USD
£1,168 GBP
View
A
Retailer 6
-
$1,565 USD
View
A
Retailer 7
-
$1,720 USD
View
B+
Retailer 8
-
$1,992 USD
View
B+
Retailer 9
-
$2,021 USD
£1,592 GBP
View
B+
Retailer 10
-
$2,611 USD
View
B+
Retailer 11
-
$2,668 USD
View
B+
Retailer 12
-
$2,823 USD
A$4,343 AUD
View
B+
Retailer 13
-
$2,830 USD
ZAR 45,721 ZAR
View
B
Retailer 14
-
$3,370 USD
View
B
Retailer 15
-
$3,997 USD
View
B
Retailer 16
-
$4,183 USD
View
B
Retailer 17
-
$4,475 USD
£3,524 GBP
View
B
Retailer 18
-
$4,881 USD
View
Most Expensive
B
Rare Carat
AD16_l_526254494 · Oct 28
$5,880 USD
View
18 more retailers have this diamond
Prices start from $1,201 USDSave up to $4,679 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
5.01ct Marquise
$1,201 USD