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Marquise|Lab Grown|IGI

3.06ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG849618713

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849618713

Diamond specifications and retailer prices

From $603 AUD
As of November 4, 2026
Save $4,001 AUD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,604 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849618713 or 849618713. Listed at 12 retailers as of November 4, 2026, with prices from $603 to $4,604, a $4,001 spread on the same certified stone. Do Amore Diamonds lists it at $4,604. 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849618713
Dimensions15.07 × 7.23 × 4.73 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.07 mm7.23 mm3.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849618713
Side View
Table 58.0%Crown 36.9°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 65.4%

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: Nov 4
Current: $4,604 AUD|Low: $603 AUD|High: $4,604 AUD|Avg: $2,231 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 7$603 AUD
Retailer 11$676 AUD
Retailer 5$917 AUD
Retailer 9$994 AUD
Retailer 2$1,354 AUD
Retailer 3$1,823 AUD
Retailer 8$2,653 AUD
Retailer 12$2,798 AUD
Retailer 4$2,861 AUD
Retailer 10$3,316 AUD
Retailer 6$4,063 AUD
Do Amore Diamonds$4,604 AUD

3 data points across 12 retailers

12 retailers$603 AUD to $4,604 AUD

A
Cheapest Retailer
-
$603 AUD
A
Retailer 2
-
$676 AUD
View
A
Retailer 3
-
$917 AUD
View
B+
Retailer 4
-
$994 AUD
View
A
Retailer 5
-
$1,354 AUD
View
B+
Retailer 6
-
$1,823 AUD
View
B
Retailer 7
-
$2,653 AUD
View
B+
Retailer 8
-
$2,798 AUD
View
B+
Retailer 9
-
$2,861 AUD
View
B
Retailer 10
-
$3,316 AUD
View
B
Retailer 11
-
$4,063 AUD
View
Most Expensive
B
Do Amore Diamonds
25-9035126-003 · Nov 4
$4,604 AUD
$3,230 USD
View
11 more retailers have this diamond
Prices start from $603 AUDSave up to $4,001 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
$603 AUD