Marquise|Lab Grown|IGI

3.02ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG842607811

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842607811

Diamond specifications and retailer prices

From $1,004 AUD
$705 USD
As of October 27, 2026
Save $3,578 AUD (78%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,734 AUD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842607811 or 842607811. Listed at 24 retailers as of October 27, 2026, with a 356% 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

3.02
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842607811
Dimensions15.62 × 7.30 × 4.51 mm
L/W Ratio2.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.62 mm7.30 mm3.02 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842607811
Side View
Table 63.0%Crown 39°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.8%

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 27
Current: $1,663 AUD|Low: $1,004 AUD|High: $4,656 AUD|Avg: $2,370 AUD|-1.7%
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
October 30, 2026
Retailer 5$1,004 AUD
Retailer 11$1,095 AUD
Retailer 12$1,120 AUD
Retailer 9$1,167 AUD
Retailer 15$1,179 AUD
Retailer 16$1,350 AUD
Retailer 20$1,409 AUD
Retailer 1$1,663 AUD
Retailer 6$1,698 AUD
Retailer 4$1,801 AUD
Retailer 17$1,859 AUD
Retailer 7$2,565 AUD
Retailer 14$2,644 AUD
Retailer 22$2,694 AUD
Retailer 8$2,867 AUD
Retailer 10$3,283 AUD
Retailer 13$3,623 AUD
Retailer 3$3,770 AUD
Retailer 2$3,907 AUD
Retailer 19$4,001 AUD
Retailer 18$4,134 AUD
Retailer 21$4,581 AUD

15 data points across 22 retailers

24 retailers$1,004 AUD to $4,581 AUD

A
Cheapest Retailer
-
$1,004 AUD
$705 USD
A
Retailer 2
-
$1,095 AUD
$769 USD
View
A
Retailer 3
-
$1,120 AUD
$787 USD
View
Final sale: no returns
A
Retailer 4
-
$1,167 AUD
$820 USD
View
Retailer 5
-
$1,179 AUD
$828 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,350 AUD
£747 GBP
View
A
Retailer 7
-
$1,409 AUD
$990 USD
View
A
Retailer 8
-
$1,663 AUD
$1,168 USD
View
A
Retailer 9
-
$1,698 AUD
$1,193 USD
View
A
Retailer 10
-
$1,801 AUD
€1,205 EUR
View
A
Retailer 11
-
$1,859 AUD
£1,028 GBP
View
A
Retailer 12
-
$2,565 AUD
$1,802 USD
View
Retailer 13
-
$2,644 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$2,694 AUD
ZAR 30,572 ZAR
View
B+
Retailer 15
-
$2,867 AUD
$2,014 USD
View
B+
Retailer 16
-
$3,283 AUD
$2,306 USD
View
B+
Retailer 17
-
$3,623 AUD
£2,004 GBP
View
B+
Retailer 18
-
$3,770 AUD
$2,648 USD
View
B+
Retailer 19
-
$3,907 AUD
SGD 3,709 SGD
View
B+
Retailer 20
-
$4,001 AUD
$2,810 USD
View
B+
Retailer 21
-
$4,134 AUD
$2,904 USD
View
B+
Retailer 22
-
$4,581 AUD
£2,534 GBP
View
Retailer 23
-
$6,149 AUD
$4,319 USD
View
Price last confirmed 17 days ago
Most Expensive
Brilliant Earth
21796373A · Oct 22
$6,734 AUD
$4,730 USD
View
Price last confirmed 8 days ago
23 more retailers have this diamond
Prices start from $1,004 AUDSave up to $3,578 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
3.02ct Marquise
$1,004 AUD