Marquise|Lab Grown|IGI

3.04ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG839651475

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839651475

Diamond specifications and retailer prices

From $1,499 AUD
$1,053 USD
As of October 30, 2026
Save $5,158 AUD (77%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,742 AUD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

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 LG839651475 or 839651475. Listed at 23 retailers as of October 30, 2026, with a 344% 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839651475
Dimensions14.59 × 7.49 × 4.67 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.59 mm7.49 mm3.04 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839651475
Side View
Table 62.0%Crown 41.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.3%

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: $2,488 AUD|Low: $1,499 AUD|High: $6,740 AUD|Avg: $3,233 AUD|-1.8%
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
November 1, 2026
Retailer 4$1,499 AUD
Retailer 9$1,639 AUD
Retailer 8$1,687 AUD
Retailer 16$1,740 AUD
Retailer 14$1,770 AUD
Retailer 19$1,986 AUD
Retailer 3$2,217 AUD
Retailer 12$2,225 AUD
Retailer 1$2,488 AUD
Retailer 15$2,519 AUD
Retailer 11$2,652 AUD
Retailer 2$3,007 AUD
Retailer 17$3,261 AUD
Retailer 21$3,636 AUD
Retailer 18$3,929 AUD
Retailer 7$4,057 AUD
Retailer 10$4,816 AUD
Retailer 13$5,934 AUD
Retailer 6$6,074 AUD
Retailer 20$6,285 AUD
Retailer 5$6,657 AUD

17 data points across 21 retailers

23 retailers$1,499 AUD to $6,657 AUD

A
Cheapest Retailer
-
$1,499 AUD
$1,053 USD
A
Retailer 2
-
$1,639 AUD
$1,151 USD
View
A
Retailer 3
-
$1,687 AUD
$1,185 USD
View
Final sale: no returns
A
Retailer 4
-
$1,740 AUD
$1,222 USD
View
Retailer 5
-
$1,770 AUD
$1,243 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$1,986 AUD
$1,395 USD
View
A
Retailer 7
-
$2,217 AUD
$1,557 USD
View
A
Retailer 8
-
$2,225 AUD
£1,231 GBP
View
B+
Retailer 9
-
$2,488 AUD
$1,748 USD
View
A
Retailer 10
-
$2,519 AUD
£1,393 GBP
View
B+
Retailer 11
-
$2,652 AUD
€1,774 EUR
View
B+
Retailer 12
-
$3,007 AUD
$2,112 USD
View
B+
Retailer 13
-
$3,261 AUD
$2,291 USD
View
B+
Retailer 14
-
$3,636 AUD
$2,554 USD
View
B+
Retailer 15
-
$3,929 AUD
View
B+
Retailer 16
-
$4,057 AUD
ZAR 46,041 ZAR
View
B+
Retailer 17
-
$4,816 AUD
£2,664 GBP
View
B+
Retailer 18
-
$5,148 AUD
$3,616 USD
View
B
Retailer 19
-
$5,934 AUD
£3,282 GBP
View
B
Retailer 20
-
$6,074 AUD
$4,267 USD
View
B
Retailer 21
-
$6,285 AUD
$4,415 USD
View
B
Retailer 22
-
$6,657 AUD
SGD 6,319 SGD
View
Most Expensive
Helzberg Diamonds
ZXZOJPMLHKNL · Oct 13
$7,742 AUD
$5,438 USD
View
Price last confirmed 19 days ago
22 more retailers have this diamond
Prices start from $1,499 AUDSave up to $5,158 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
3.04ct Marquise
$1,499 AUD