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Marquise|Lab Grown|IGI

2.58ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG816627364

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816627364

Diamond specifications and retailer prices

From $611 AUD
$428 USD
As of November 2, 2026
Save $4,812 AUD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,422 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.58ct lab-grown marquise diamond

This 2.58ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816627364 or 816627364. Listed at 16 retailers as of November 2, 2026, with prices from $611 to $5,422, a $4,812 spread on the same certified stone. Do Amore Diamonds lists it at $5,422. 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

2.58
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816627364
Dimensions13.44 × 7.22 × 4.48 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.44 mm7.22 mm2.58 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816627364
Side View
Table 61.0%Crown 35.4°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 62.0%

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 2
Current: $5,422 AUD|Low: $611 AUD|High: $5,422 AUD|Avg: $1,902 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
Retailer 15
Retailer 16
November 2, 2026
Retailer 11$611 AUD
Retailer 14$683 AUD
Retailer 6$756 AUD
Retailer 10$929 AUD
Retailer 4$1,003 AUD
Retailer 13$1,124 AUD
Retailer 5$1,269 AUD
Retailer 12$1,385 AUD
Retailer 9$2,014 AUD
Retailer 2$2,122 AUD
Retailer 3$2,459 AUD
Retailer 16$2,725 AUD
Retailer 7$2,831 AUD
Retailer 8$2,893 AUD
Retailer 15$3,068 AUD
Do Amore Diamonds$5,422 AUD

39 data points across 16 retailers

16 retailers$611 AUD to $5,422 AUD

A
Cheapest Retailer
-
$611 AUD
$428 USD
A
Retailer 2
-
$683 AUD
$479 USD
View
Final sale: no returns
Retailer 3
-
$756 AUD
$530 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$929 AUD
£513 GBP
View
B+
Retailer 5
-
$1,003 AUD
$703 USD
View
A
Retailer 6
-
$1,124 AUD
$788 USD
View
A
Retailer 7
-
$1,269 AUD
View
A
Retailer 8
-
$1,385 AUD
£765 GBP
View
B+
Retailer 9
-
$2,014 AUD
ZAR 22,806 ZAR
View
B+
Retailer 10
-
$2,122 AUD
$1,487 USD
View
B+
Retailer 11
-
$2,459 AUD
View
B+
Retailer 12
-
$2,725 AUD
$1,910 USD
View
B+
Retailer 13
-
$2,831 AUD
$1,984 USD
View
B
Retailer 14
-
$2,893 AUD
$2,028 USD
View
B+
Retailer 15
-
$3,068 AUD
£1,693 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1FB531A7E · Nov 2
$5,422 AUD
$3,800 USD
View
15 more retailers have this diamond
Prices start from $611 AUDSave up to $4,812 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
2.58ct Marquise
$611 AUD