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Marquise|Lab Grown|IGI

4.89ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG843613360

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843613360

Diamond specifications and retailer prices

From $1,223 AUD
$857 USD
As of November 1, 2026
Save $7,610 AUD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,833 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.89ct lab-grown marquise diamond

This 4.89ct 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 LG843613360 or 843613360. Listed at 14 retailers as of November 1, 2026, with prices from $1,223 to $8,833, a $7,610 spread on the same certified stone. Do Amore Diamonds lists it at $8,833. 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

4.89
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843613360
Dimensions17.39 × 8.82 × 5.56 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.39 mm8.82 mm4.89 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843613360
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.0%

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 1
Current: $8,833 AUD|Low: $1,223 AUD|High: $8,833 AUD|Avg: $3,769 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
Retailer 13
Retailer 14
November 2, 2026
Retailer 9$1,223 AUD
Retailer 7$1,284 AUD
Retailer 13$1,555 AUD
Retailer 2$2,105 AUD
Retailer 8$2,213 AUD
Retailer 12$2,283 AUD
Retailer 3$3,063 AUD
Retailer 10$3,083 AUD
Retailer 11$3,101 AUD
Retailer 4$4,406 AUD
Retailer 5$5,134 AUD
Retailer 14$5,422 AUD
Retailer 6$5,636 AUD
Do Amore Diamonds$8,833 AUD

6 data points across 14 retailers

14 retailers$1,223 AUD to $8,833 AUD

A
Cheapest Retailer
-
$1,223 AUD
$857 USD
A
Retailer 2
-
$1,284 AUD
£709 GBP
View
A
Retailer 3
-
$1,555 AUD
$1,090 USD
View
A
Retailer 4
-
$2,105 AUD
$1,475 USD
View
A
Retailer 5
-
$2,213 AUD
£1,221 GBP
View
A
Retailer 6
-
$2,283 AUD
$1,600 USD
View
B+
Retailer 7
-
$3,063 AUD
ZAR 34,677 ZAR
View
B+
Retailer 8
-
$3,083 AUD
View
B+
Retailer 9
-
$3,101 AUD
$2,173 USD
View
B+
Retailer 10
-
$4,406 AUD
$3,088 USD
View
B
Retailer 11
-
$5,134 AUD
$3,598 USD
View
B
Retailer 12
-
$5,422 AUD
£2,992 GBP
View
B
Retailer 13
-
$5,636 AUD
$3,950 USD
View
Most Expensive
B
Do Amore Diamonds
36-2097325 · Nov 2
$8,833 AUD
$6,190 USD
View
13 more retailers have this diamond
Prices start from $1,223 AUDSave up to $7,610 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
4.89ct Marquise
$1,223 AUD