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Marquise|Lab Grown|IGI

5.06ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG824607115

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG824607115

Diamond specifications and retailer prices

From $1,127 AUD
$792 USD
As of October 30, 2026
Save $5,175 AUD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,003 AUD at Queensmith · As of October 10, 2026
View at Queensmith

About this 5.06ct lab-grown marquise diamond

This 5.06ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG824607115 or 824607115. Listed at 23 retailers as of October 28, 2026, with a 459% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.06
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824607115
Dimensions18.16 × 9.11 × 5.42 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.16 mm9.11 mm5.06 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824607115
Side View
Table 60.0%Crown 31.9°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.5%

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: Oct 30
Current: $1,127 AUD|Low: $1,127 AUD|High: $6,740 AUD|Avg: $2,835 AUD|-12.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 1$1,127 AUD
Retailer 7$1,238 AUD
Retailer 18$1,319 AUD
Retailer 4$1,361 AUD
Retailer 14$1,408 AUD
Retailer 15$1,410 AUD
Retailer 8$1,623 AUD
Retailer 10$1,986 AUD
Retailer 16$2,025 AUD
Retailer 6$2,131 AUD
Retailer 9$2,136 AUD
Retailer 20$2,682 AUD
Retailer 13$2,750 AUD
Retailer 11$3,092 AUD
Retailer 17$3,483 AUD
Retailer 3$3,711 AUD
Retailer 21$4,129 AUD
Retailer 12$4,216 AUD
Retailer 5$4,565 AUD
Retailer 19$4,973 AUD
Retailer 2$6,303 AUD

20 data points across 21 retailers

23 retailers$1,127 AUD to $6,303 AUD

A
Cheapest Retailer
-
$1,127 AUD
$792 USD
A
Retailer 2
-
$1,238 AUD
$870 USD
View
A
Retailer 3
-
$1,319 AUD
$927 USD
View
A
Retailer 4
-
$1,361 AUD
$956 USD
View
Final sale: no returns
Retailer 5
-
$1,408 AUD
$989 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,410 AUD
£780 GBP
View
A
Retailer 7
-
$1,623 AUD
$1,140 USD
View
A
Retailer 8
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$1,986 AUD
$1,395 USD
View
A
Retailer 9
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$2,025 AUD
£1,120 GBP
View
B+
Retailer 10
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$2,131 AUD
$1,497 USD
View
A
Retailer 11
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$2,136 AUD
€1,429 EUR
View
A
Retailer 12
-
$2,682 AUD
ZAR 30,435 ZAR
View
Retailer 13
-
$2,750 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$3,092 AUD
$2,172 USD
View
A
Retailer 15
-
$3,483 AUD
$2,447 USD
View
B+
Retailer 16
-
$3,711 AUD
$2,607 USD
View
B+
Retailer 17
-
$4,129 AUD
$2,901 USD
View
B+
Retailer 18
-
$4,216 AUD
$2,962 USD
View
B+
Retailer 19
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$4,565 AUD
$3,207 USD
View
B+
Retailer 20
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$4,973 AUD
£2,751 GBP
View
B+
Retailer 21
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$6,303 AUD
$4,428 USD
View
Retailer 22
-
$7,039 AUD
$4,945 USD
View
Price last confirmed 22 days ago
Most Expensive
Queensmith
LG824607115 · Oct 10
$12,003 AUD
£6,640 GBP
View
Price last confirmed 19 days ago
22 more retailers have this diamond
Prices start from $1,127 AUDSave up to $5,175 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
5.06ct Marquise
$1,127 AUD