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Marquise|Lab Grown|IGI

3.04ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG743593288

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG743593288

Diamond specifications and retailer prices

From $3,340 AUD
$2,346 USD
As of October 31, 2026
Save $9,021 AUD (73%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $16,982 AUD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743593288 or 743593288. Listed at 33 retailers as of October 31, 2026, with a 270% 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

3.04
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743593288
Dimensions14.62 × 7.49 × 4.77 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
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
14.62 mm7.49 mm3.04 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743593288
Side View
Table 58.0%Crown 35.8°Girdle: Slightly ThickPavilion 40°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $16,982 AUD|Low: $3,340 AUD|High: $25,283 AUD|Avg: $8,171 AUD
Michael Trio
Retailer 2
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Retailer 24
November 1, 2026
Retailer 17$3,340 AUD
Retailer 7$3,674 AUD
Retailer 11$3,997 AUD
Retailer 14$4,204 AUD
Retailer 15$4,301 AUD
Retailer 3$4,491 AUD
Retailer 16$4,782 AUD
Retailer 22$5,851 AUD
Retailer 23$6,050 AUD
Retailer 24$6,255 AUD
Retailer 13$6,357 AUD
Retailer 10$6,467 AUD
Retailer 8$7,104 AUD
Retailer 20$7,549 AUD
Retailer 18$9,110 AUD
Retailer 12$9,393 AUD
Retailer 2$10,625 AUD
Retailer 9$10,720 AUD
Retailer 19$10,926 AUD
Retailer 6$11,380 AUD
Retailer 21$11,990 AUD
Retailer 4$12,361 AUD
Michael Trio$16,982 AUD
Retailer 5$25,283 AUD

43 data points across 24 retailers

33 retailers$3,340 AUD to $12,361 AUD

B+
Cheapest Retailer
-
$3,340 AUD
$2,346 USD
B+
Retailer 2
-
$3,674 AUD
$2,581 USD
View
Retailer 3
-
$3,674 AUD
$2,581 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$3,674 AUD
$2,581 USD
View
Price last confirmed 32 days ago
Retailer 5
-
$3,997 AUD
$2,808 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$4,204 AUD
$2,953 USD
View
Price last confirmed 33 days ago
Retailer 7
-
$4,262 AUD
$2,994 USD
View
Price last confirmed 29 days ago
Retailer 8
-
$4,262 AUD
$2,994 USD
View
Price last confirmed 22 days ago
B
Retailer 9
-
$4,301 AUD
$3,021 USD
View
B
Retailer 10
-
$4,491 AUD
$3,155 USD
View
B
Retailer 11
-
$4,782 AUD
$3,359 USD
View
Final sale: no returns
B
Retailer 12
-
$5,851 AUD
$4,110 USD
View
B
Retailer 13
-
$5,868 AUD
HK$32,200 HKD
View
Retailer 14
-
$6,050 AUD
£3,346 GBP
View
Price last confirmed 15 days ago
B
Retailer 15
-
$6,255 AUD
$4,394 USD
View
B
Retailer 16
-
$6,357 AUD
£3,516 GBP
View
Retailer 17
-
$6,467 AUD
$4,543 USD
View
Price last confirmed 22 days ago
B
Retailer 18
-
$6,467 AUD
$4,543 USD
View
Retailer 19
-
$6,467 AUD
$4,543 USD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$7,104 AUD
$4,990 USD
View
B
Retailer 21
-
$7,549 AUD
€5,050 EUR
View
B
Retailer 22
-
$8,114 AUD
£4,488 GBP
View
B
Retailer 23
-
$9,110 AUD
View
B
Retailer 24
-
$10,625 AUD
View
B
Retailer 25
-
$10,720 AUD
$7,530 USD
View
B
Retailer 26
-
$10,926 AUD
ZAR 123,992 ZAR
View
B
Retailer 27
-
$11,380 AUD
$7,994 USD
View
B
Retailer 28
-
$11,990 AUD
£6,632 GBP
View
B
Retailer 29
-
$12,361 AUD
$8,683 USD
View
Retailer 30
-
$12,377 AUD
$8,694 USD
View
Price last confirmed 8 days ago
Retailer 31
-
$16,394 AUD
$11,516 USD
View
Price under review
Most Expensive
Michael Trio
9101285760 · Oct 31
$16,982 AUD
SGD 16,120 SGD
View
Price under review
31 more retailers have this diamond
Prices start from $3,340 AUDSave up to $9,021 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.

B+
3.04ct Marquise
$3,340 AUD