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Marquise|Lab Grown|IGI

2.85ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG839603348

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839603348

Diamond specifications and retailer prices

From $608 AUD
$426 USD
As of November 2, 2026
Save $2,768 AUD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,376 AUD at With Clarity · As of November 3, 2026
View at With Clarity

About this 2.85ct lab-grown marquise diamond

This 2.85ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839603348 or 839603348. Listed at 10 retailers as of November 2, 2026, with prices from $608 to $3,376, a $2,768 spread on the same certified stone. With Clarity lists it at $3,376. 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

2.85
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839603348
Dimensions15.27 × 7.33 × 4.49 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
15.27 mm7.33 mm2.85 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839603348
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.3%

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: $2,765 AUD|Low: $586 AUD|High: $3,376 AUD|Avg: $1,928 AUD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
November 3, 2026
Retailer 8$608 AUD
Retailer 6$681 AUD
Retailer 2$838 AUD
Retailer 4$1,193 AUD
Retailer 3$2,112 AUD
Retailer 5$2,112 AUD
Retailer 9$2,420 AUD
Retailer 7$2,618 AUD
Retailer 1$2,765 AUD
With Clarity$3,376 AUD

34 data points across 10 retailers

10 retailers$608 AUD to $3,376 AUD

A
Cheapest Retailer
-
$608 AUD
$426 USD
A
Retailer 2
-
$681 AUD
$477 USD
View
A
Retailer 3
-
$838 AUD
£462 GBP
View
Retailer 4
-
$1,193 AUD
€796 EUR
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$2,112 AUD
$1,480 USD
View
B+
Retailer 6
-
$2,112 AUD
$1,480 USD
View
B+
Retailer 7
-
$2,420 AUD
$1,696 USD
View
B+
Retailer 8
-
$2,618 AUD
$1,835 USD
View
B+
Retailer 9
-
$2,765 AUD
£1,526 GBP
View
Most Expensive
B
With Clarity
839603348 · Nov 3
$3,376 AUD
$2,366 USD
View
9 more retailers have this diamond
Prices start from $608 AUDSave up to $2,768 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
2.85ct Marquise
$608 AUD