CaratHunter
Plans
Marquise|Lab Grown|IGI

2.58ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG840607374

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840607374

Diamond specifications and retailer prices

From $538 SGD
$421 USD
As of November 2, 2026
Save $2,469 SGD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,007 SGD at With Clarity · As of November 2, 2026
View at With Clarity

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 LG840607374 or 840607374. Listed at 13 retailers as of November 2, 2026, with prices from $538 to $3,007, a $2,469 spread on the same certified stone. With Clarity lists it at $3,007. 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 angle37.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840607374
Dimensions13.58 × 7.18 × 4.64 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.58 mm7.18 mm2.58 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840607374
Side View
Table 57.0%Crown 37.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.6%

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: $743 SGD|Low: $518 SGD|High: $3,007 SGD|Avg: $1,733 SGD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 2, 2026
Retailer 11$538 SGD
Retailer 8$603 SGD
Retailer 1$743 SGD
Retailer 7$1,064 SGD
Retailer 2$1,126 SGD
Retailer 6$1,483 SGD
Retailer 10$1,874 SGD
Retailer 9$1,879 SGD
Retailer 12$2,148 SGD
Retailer 4$2,332 SGD
Retailer 5$2,453 SGD
Retailer 3$2,676 SGD
With Clarity$3,007 SGD

29 data points across 13 retailers

13 retailers$538 SGD to $3,007 SGD

A
Cheapest Retailer
-
$538 SGD
$421 USD
A
Retailer 2
-
$603 SGD
$472 USD
View
A
Retailer 3
-
$743 SGD
£458 GBP
View
Retailer 4
-
$1,064 SGD
€793 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
$1,126 SGD
$881 USD
View
A
Retailer 6
-
$1,483 SGD
A$1,785 AUD
View
B+
Retailer 7
-
$1,874 SGD
$1,466 USD
View
B+
Retailer 8
-
$1,879 SGD
$1,470 USD
View
B+
Retailer 9
-
$2,148 SGD
$1,680 USD
View
B+
Retailer 10
-
$2,332 SGD
$1,824 USD
View
B+
Retailer 11
-
$2,453 SGD
£1,511 GBP
View
Retailer 12
-
$2,676 SGD
View
Price last confirmed 20 days ago
Most Expensive
B
With Clarity
840607374 · Nov 2
$3,007 SGD
$2,352 USD
View
12 more retailers have this diamond
Prices start from $538 SGDSave up to $2,469 SGD

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
$538 SGD