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Marquise|Lab Grown|IGI

10.04ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG772674381

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG772674381

Diamond specifications and retailer prices

From $3,550 AUD
$2,488 USD
As of November 3, 2026
Save $9,631 AUD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $34,274 AUD at Brilliant Earth · As of September 29, 2026
View at Brilliant Earth

About this 10.04ct lab-grown marquise diamond

This 10.04ct 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 LG772674381 or 772674381. Listed at 14 retailers as of October 31, 2026, with a 271% 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

10.04
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772674381
Dimensions22.63 × 11.68 × 6.54 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
22.63 mm11.68 mm10.04 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772674381
Side View
Table 67.0%Crown 36.5°Girdle: MED-THKPavilion 37.4°Culet: NoneDepth 56.0%

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 3
Current: $34,274 AUD|Low: $2,925 AUD|High: $34,274 AUD|Avg: $8,526 AUD
Brilliant Earth
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
November 3, 2026
Retailer 11$3,550 AUD
Retailer 7$3,689 AUD
Retailer 13$3,917 AUD
Retailer 6$4,684 AUD
Retailer 8$5,064 AUD
Retailer 2$5,699 AUD
Retailer 3$5,745 AUD
Retailer 12$5,765 AUD
Retailer 9$6,815 AUD
Retailer 14$6,980 AUD
Retailer 4$9,383 AUD
Retailer 5$9,821 AUD
Retailer 15$10,299 AUD
Retailer 10$13,181 AUD
Brilliant Earth$34,274 AUD

34 data points across 15 retailers

14 retailers$3,550 AUD to $13,181 AUD

A
Cheapest Retailer
-
$3,550 AUD
$2,488 USD
Final sale: no returns
A
Retailer 2
-
$3,917 AUD
$2,745 USD
View
Retailer 3
-
$4,787 AUD
$3,355 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
$5,064 AUD
£2,794 GBP
View
A
Retailer 5
-
$5,699 AUD
ZAR 64,525 ZAR
View
A
Retailer 6
-
$5,745 AUD
$4,026 USD
View
A
Retailer 7
-
$5,765 AUD
$4,040 USD
View
B+
Retailer 8
-
$6,815 AUD
View
B+
Retailer 9
-
$6,980 AUD
£3,852 GBP
View
B+
Retailer 10
-
$9,383 AUD
$6,576 USD
View
B+
Retailer 11
-
$9,821 AUD
$6,883 USD
View
B+
Retailer 12
-
$10,299 AUD
$7,218 USD
View
B
Retailer 13
-
$13,181 AUD
View
Most Expensive
Brilliant Earth
20484901A · Sep 29
$34,274 AUD
$24,020 USD
View
Price last confirmed 34 days ago
13 more retailers have this diamond
Prices start from $3,550 AUDSave up to $9,631 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
10.04ct Marquise
$3,550 AUD