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Round|Lab Grown|IGI

2.85ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG841612655

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841612655

Diamond specifications and retailer prices

From $359 USD
As of October 29, 2026
Save $2,831 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,190 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.85ct lab-grown round diamond

This 2.85ct lab-grown round 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 LG841612655 or 841612655. Listed at 18 retailers as of October 29, 2026, with prices from $359 to $3,190, a $2,831 spread on the same certified stone. Do Amore Diamonds lists it at $3,190. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841612655
Dimensions9.20 × 9.16 × 5.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.20 mm9.16 mm2.85 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841612655
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 41.1°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: Oct 29
Current: $3,190 USD|Low: $359 USD|High: $3,210 USD|Avg: $1,418 USD|-0.6%
Do Amore Diamonds
Retailer 2
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Retailer 18
October 31, 2026
Retailer 17$359 USD
Retailer 13$417 USD
Retailer 15$592 USD
Retailer 7$600 USD
Retailer 16$686 USD
Retailer 3$756 USD
Retailer 8$883 USD
Retailer 18$1,089 USD
Retailer 12$1,175 USD
Retailer 6$1,506 USD
Retailer 11$1,581 USD
Retailer 2$1,663 USD
Retailer 5$1,768 USD
Retailer 14$1,802 USD
Retailer 4$1,933 USD
Retailer 10$2,260 USD
Retailer 9$2,729 USD
Do Amore Diamonds$3,190 USD

15 data points across 18 retailers

18 retailers$359 USD to $3,190 USD

A
Cheapest Retailer
-
$359 USD
A
Retailer 2
-
$417 USD
View
B+
Retailer 3
-
$592 USD
View
A
Retailer 4
-
$600 USD
View
A
Retailer 5
-
$686 USD
£541 GBP
View
A
Retailer 6
-
$756 USD
€720 EUR
View
A
Retailer 7
-
$883 USD
View
A
Retailer 8
-
$1,089 USD
A$1,675 AUD
View
B+
Retailer 9
-
$1,175 USD
View
B+
Retailer 10
-
$1,506 USD
View
B+
Retailer 11
-
$1,581 USD
View
B+
Retailer 12
-
$1,663 USD
View
B+
Retailer 13
-
$1,768 USD
SGD 2,389 SGD
View
B
Retailer 14
-
$1,802 USD
A$2,772 AUD
View
B
Retailer 15
-
$1,933 USD
£1,522 GBP
View
Retailer 16
-
$2,260 USD
View
Price last confirmed 17 days ago
B
Retailer 17
-
$2,729 USD
View
Most Expensive
B
Do Amore Diamonds
27-61D32B5B5 · Oct 31
$3,190 USD
View
17 more retailers have this diamond
Prices start from $359 USDSave up to $2,831 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 Round
$359 USD