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Marquise|Lab Grown|IGI

3.06ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG833671854

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833671854

Diamond specifications and retailer prices

From $890 AUD
$626 USD
As of October 27, 2026
Save $3,445 AUD (79%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $5,787 AUD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833671854 or 833671854. Listed at 24 retailers as of October 27, 2026, with a 387% 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

3.06
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833671854
Dimensions15.10 × 7.62 × 4.68 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.10 mm7.62 mm3.06 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833671854
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $5,787 AUD|Low: $890 AUD|High: $5,958 AUD|Avg: $2,912 AUD|-2.9%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 27, 2026
Retailer 8$890 AUD
Retailer 18$1,074 AUD
Retailer 13$1,101 AUD
Retailer 15$1,138 AUD
Retailer 2$1,433 AUD
Retailer 3$1,519 AUD
Retailer 14$1,529 AUD
Retailer 20$2,028 AUD
Retailer 17$2,121 AUD
Retailer 19$2,212 AUD
Retailer 12$3,034 AUD
Retailer 9$3,118 AUD
Retailer 6$3,175 AUD
Retailer 7$3,197 AUD
Retailer 4$3,327 AUD
Retailer 11$3,731 AUD
Retailer 16$4,285 AUD
Retailer 5$4,335 AUD
Retailer 10$4,515 AUD
Brilliant Earth$5,787 AUD

38 data points across 20 retailers

24 retailers$890 AUD to $4,335 AUD

A
Retailer 1
-
$808 AUD
$568 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$890 AUD
$626 USD
View
Final sale: no returns
A
Retailer 3
-
$950 AUD
$668 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$1,042 AUD
$733 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$1,074 AUD
HK$5,900 HKD
View
A
Retailer 6
-
$1,101 AUD
£610 GBP
View
A
Retailer 7
-
$1,138 AUD
$800 USD
View
A
Retailer 8
-
$1,433 AUD
€960 EUR
View
A
Retailer 9
-
$1,519 AUD
$1,068 USD
View
A
Retailer 10
-
$1,529 AUD
£847 GBP
View
A
Retailer 11
-
$2,028 AUD
$1,426 USD
View
A
Retailer 12
-
$2,121 AUD
ZAR 24,102 ZAR
View
A
Retailer 13
-
$2,212 AUD
$1,556 USD
View
B+
Retailer 14
-
$2,743 AUD
$1,929 USD
View
Price last confirmed 24 days ago
B+
Retailer 15
-
$3,034 AUD
£1,680 GBP
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$3,118 AUD
SGD 2,963 SGD
View
B+
Retailer 17
-
$3,175 AUD
$2,233 USD
View
B+
Retailer 18
-
$3,197 AUD
$2,248 USD
View
B+
Retailer 19
-
$3,327 AUD
$2,340 USD
View
B+
Retailer 20
-
$3,731 AUD
View
Price last confirmed 25 days ago
B+
Retailer 21
-
$4,285 AUD
£2,373 GBP
View
B
Retailer 22
-
$4,335 AUD
$3,049 USD
View
B
Retailer 23
-
$4,515 AUD
$3,175 USD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
21633372A · Oct 21
$5,787 AUD
$4,070 USD
View
Price last confirmed 7 days ago
23 more retailers have this diamond
Prices start from $890 AUDSave up to $3,445 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
3.06ct Marquise
$890 AUD