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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 $1,720 AUD
$1,201 USD
As of November 2, 2026
Save $6,700 AUD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,420 AUD 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 $1,720 to $8,420, a $6,700 spread on the same certified stone. Rare Carat lists it at $8,420. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $8,420 AUD|Low: $1,720 AUD|High: $8,420 AUD|Avg: $3,737 AUD
Rare Carat
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
November 3, 2026
Retailer 10$1,720 AUD
Retailer 18$1,870 AUD
Retailer 11$1,924 AUD
Retailer 8$1,995 AUD
Retailer 14$2,124 AUD
Retailer 5$2,241 AUD
Retailer 19$2,463 AUD
Retailer 12$2,894 AUD
Retailer 13$3,166 AUD
Retailer 7$3,739 AUD
Retailer 4$3,820 AUD
Retailer 16$4,042 AUD
Retailer 2$4,056 AUD
Retailer 6$4,826 AUD
Retailer 17$5,723 AUD
Retailer 3$5,990 AUD
Retailer 15$6,408 AUD
Retailer 9$6,989 AUD
Rare Carat$8,420 AUD

14 data points across 19 retailers

19 retailers$1,720 AUD to $8,420 AUD

A
Cheapest Retailer
-
$1,720 AUD
$1,201 USD
A
Retailer 2
-
$1,870 AUD
$1,306 USD
View
A
Retailer 3
-
$1,924 AUD
$1,344 USD
View
Final sale: no returns
A
Retailer 4
-
$1,995 AUD
$1,393 USD
View
A
Retailer 5
-
$2,124 AUD
£1,168 GBP
View
A
Retailer 6
-
$2,241 AUD
$1,565 USD
View
A
Retailer 7
-
$2,463 AUD
$1,720 USD
View
B+
Retailer 8
-
$2,894 AUD
£1,592 GBP
View
B+
Retailer 9
-
$3,166 AUD
$2,211 USD
View
B+
Retailer 10
-
$3,739 AUD
$2,611 USD
View
B+
Retailer 11
-
$3,820 AUD
$2,668 USD
View
B+
Retailer 12
-
$4,042 AUD
View
B+
Retailer 13
-
$4,056 AUD
ZAR 45,762 ZAR
View
B
Retailer 14
-
$4,826 AUD
$3,370 USD
View
B
Retailer 15
-
$5,723 AUD
$3,997 USD
View
B
Retailer 16
-
$5,990 AUD
$4,183 USD
View
B
Retailer 17
-
$6,408 AUD
£3,524 GBP
View
B
Retailer 18
-
$6,989 AUD
$4,881 USD
View
Most Expensive
B
Rare Carat
AD16_l_526254494 · Oct 28
$8,420 AUD
$5,880 USD
View
18 more retailers have this diamond
Prices start from $1,720 AUDSave up to $6,700 AUD

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
$1,720 AUD