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Marquise|Lab Grown|IGI

2.85ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG834620329

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG834620329

Diamond specifications and retailer prices

From $707 USD
As of November 1, 2026
Save $1,167 USD (62%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,873 USD at Novita Diamonds · As of October 30, 2026
View at Novita Diamonds

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 LG834620329 or 834620329. Listed at 6 retailers as of October 30, 2026, with prices from $707 to $1,873, a $1,167 spread on the same certified stone. Novita Diamonds lists it at $1,873. 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834620329
Dimensions14.91 × 7.36 × 4.60 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.91 mm7.36 mm2.85 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834620329
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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: $1,873 USD|Low: $615 USD|High: $1,873 USD|Avg: $815 USD
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7$615 USD
Retailer 5$707 USD
Retailer 6$728 USD
Retailer 8$786 USD
Retailer 3$882 USD
Retailer 4$890 USD
Retailer 2$926 USD
Novita Diamonds$1,873 USD

8 data points across 8 retailers

6 retailers$707 USD to $1,873 USD

A
Cheapest Retailer
-
$707 USD
B+
Retailer 2
-
$728 USD
View
A
Retailer 3
-
$833 USD
View
A
Retailer 4
-
$882 USD
€840 EUR
View
A
Retailer 5
-
$890 USD
View
Most Expensive
B
Novita Diamonds
cert_834620329 · Oct 30
$1,873 USD
A$2,882 AUD
View
5 more retailers have this diamond
Prices start from $707 USDSave up to $1,167 USD

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
$707 USD