Marquise|Lab Grown|IGI

3.04ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG840618293

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840618293

Diamond specifications and retailer prices

From $3,086 AUD
$2,168 USD
As of October 31, 2026
Save $8,561 AUD (74%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $15,169 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 LG840618293 or 840618293. Listed at 26 retailers as of October 31, 2026, with a 277% 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 angle35.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840618293
Dimensions15.22 × 7.41 × 4.63 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.22 mm7.41 mm3.04 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840618293
Side View
Table 59.0%Crown 35.9°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 62.5%

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: $11,647 AUD|Low: $1,300 AUD|High: $23,376 AUD|Avg: $4,663 AUD|+126.5%
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
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Taylor and Hart
November 1, 2026
Retailer 18$1,508 AUD
Retailer 17$2,649 AUD
Retailer 6$3,086 AUD
Retailer 24$3,397 AUD
Retailer 9$3,696 AUD
Retailer 8$3,805 AUD
Retailer 2$3,941 AUD
Retailer 5$4,070 AUD
Retailer 3$4,171 AUD
Retailer 20$5,564 AUD
Retailer 10$5,851 AUD
Retailer 21$5,875 AUD
Retailer 23$5,905 AUD
Retailer 7$5,979 AUD
Retailer 12$6,146 AUD
Retailer 14$8,244 AUD
Retailer 16$8,285 AUD
Retailer 22$8,662 AUD
Retailer 19$9,822 AUD
Retailer 25$10,101 AUD
Retailer 15$10,520 AUD
Retailer 11$11,488 AUD
Retailer 1$11,647 AUD
Retailer 13$14,838 AUD
Taylor and Hart$15,169 AUD
Retailer 4$23,376 AUD

17 data points across 26 retailers

26 retailers$3,086 AUD to $11,647 AUD

Retailer 1
-
$1,508 AUD
$1,059 USD
Price last confirmed 15 days ago
Retailer 2
-
$2,649 AUD
€1,772 EUR
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$3,086 AUD
$2,168 USD
View
B+
Retailer 4
-
$3,397 AUD
$2,386 USD
View
B
Retailer 5
-
$3,696 AUD
$2,596 USD
View
B
Retailer 6
-
$3,805 AUD
$2,673 USD
View
Final sale: no returns
B
Retailer 7
-
$3,941 AUD
$2,768 USD
View
B
Retailer 8
-
$4,070 AUD
$2,859 USD
View
B
Retailer 9
-
$4,171 AUD
$2,930 USD
View
B
Retailer 10
-
$5,564 AUD
£3,077 GBP
View
B
Retailer 11
-
$5,851 AUD
$4,110 USD
View
B
Retailer 12
-
$5,875 AUD
£3,249 GBP
View
B
Retailer 13
-
$5,905 AUD
$4,148 USD
View
B
Retailer 14
-
$5,979 AUD
$4,200 USD
View
B
Retailer 15
-
$6,146 AUD
$4,317 USD
View
B
Retailer 16
-
$8,244 AUD
£4,560 GBP
View
B
Retailer 17
-
$8,285 AUD
$5,820 USD
View
B
Retailer 18
-
$8,662 AUD
View
B
Retailer 19
-
$9,822 AUD
View
B
Retailer 20
-
$10,101 AUD
ZAR 114,626 ZAR
View
B
Retailer 21
-
$10,520 AUD
$7,390 USD
View
B
Retailer 22
-
$11,488 AUD
$8,070 USD
View
B
Retailer 23
-
$11,647 AUD
£6,442 GBP
View
Retailer 24
-
$14,838 AUD
SGD 14,085 SGD
View
Price under review
Most Expensive
Taylor and Hart
GNPF2EY · Oct 31
$15,169 AUD
$10,655 USD
View
Price under review
24 more retailers have this diamond
Prices start from $3,086 AUDSave up to $8,561 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
$3,086 AUD