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Marquise|Lab Grown|IGI

3.08ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG847685070

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847685070

Diamond specifications and retailer prices

From $656 AUD
As of November 4, 2026
Save $5,173 AUD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,828 AUD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847685070 or 847685070. Listed at 15 retailers as of November 4, 2026, with prices from $656 to $5,828, a $5,173 spread on the same certified stone. Do Amore Diamonds lists it at $5,828. 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

3.08
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847685070
Dimensions15.03 × 7.67 × 4.73 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.03 mm7.67 mm3.08 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847685070
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.7%

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: Nov 4
Current: $5,828 AUD|Low: $650 AUD|High: $5,828 AUD|Avg: $2,335 AUD|+1.0%
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
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 12$656 AUD
Retailer 4$734 AUD
Retailer 10$1,014 AUD
Retailer 11$1,021 AUD
Retailer 7$1,079 AUD
Retailer 14$1,273 AUD
Retailer 2$1,381 AUD
Retailer 8$1,901 AUD
Retailer 15$2,187 AUD
Retailer 13$2,361 AUD
Retailer 3$3,131 AUD
Retailer 9$3,737 AUD
Retailer 6$4,785 AUD
Retailer 5$4,861 AUD
Do Amore Diamonds$5,828 AUD

9 data points across 15 retailers

15 retailers$656 AUD to $5,828 AUD

A
Cheapest Retailer
-
$656 AUD
A
Retailer 2
-
$734 AUD
View
A
Retailer 3
-
$1,014 AUD
View
A
Retailer 4
-
$1,021 AUD
View
A
Retailer 5
-
$1,079 AUD
View
B+
Retailer 6
-
$1,273 AUD
View
A
Retailer 7
-
$1,381 AUD
View
B+
Retailer 8
-
$1,901 AUD
View
B+
Retailer 9
-
$2,187 AUD
View
B+
Retailer 10
-
$2,361 AUD
View
B
Retailer 11
-
$3,131 AUD
View
B
Retailer 12
-
$3,737 AUD
View
B
Retailer 13
-
$4,785 AUD
View
B
Retailer 14
-
$4,861 AUD
View
Most Expensive
B
Do Amore Diamonds
27-943AE92CD · Nov 5
$5,828 AUD
$4,080 USD
View
14 more retailers have this diamond
Prices start from $656 AUDSave up to $5,173 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
3.08ct Marquise
$656 AUD