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Round|Lab Grown|IGI

2.85ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG698521696

Shape and cutting style on the report: Round brilliant

Certificate IGI LG698521696

Diamond specifications and retailer prices

From $400 USD
As of October 29, 2026
Save $4,290 USD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,690 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG698521696 or 698521696. Listed at 21 retailers as of October 29, 2026, with prices from $400 to $4,690, a $4,290 spread on the same certified stone. Brilliant Earth lists it at $4,690. 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 angle35.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698521696
Dimensions9.08 × 9.05 × 5.60 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.08 mm9.05 mm2.85 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698521696
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.8%

Caratlytics Score

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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: $4,690 USD|Low: $384 USD|High: $5,090 USD|Avg: $1,544 USD|-7.9%
Brilliant Earth
Retailer 2
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Retailer 7
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Retailer 12
Retailer 13
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Retailer 20
October 31, 2026
Retailer 3$400 USD
Retailer 4$447 USD
Retailer 11$633 USD
Retailer 9$654 USD
Retailer 5$659 USD
Retailer 18$660 USD
Retailer 15$763 USD
Retailer 2$834 USD
Retailer 14$870 USD
Retailer 8$897 USD
Retailer 7$1,204 USD
Retailer 16$1,214 USD
Retailer 20$1,390 USD
Retailer 10$1,758 USD
Retailer 6$1,859 USD
Retailer 19$2,019 USD
Retailer 12$2,250 USD
Retailer 17$2,739 USD
Retailer 13$3,550 USD
Brilliant Earth$4,690 USD

36 data points across 20 retailers

21 retailers$400 USD to $4,690 USD

A
Cheapest Retailer
-
$400 USD
A
Retailer 2
-
$447 USD
View
A
Retailer 3
-
$456 USD
View
Final sale: no returns
A
Retailer 4
-
$633 USD
View
A
Retailer 5
-
$654 USD
View
B+
Retailer 6
-
$659 USD
View
A
Retailer 7
-
$660 USD
View
A
Retailer 8
-
$763 USD
£601 GBP
View
A
Retailer 9
-
$834 USD
€794 EUR
View
A
Retailer 10
-
$870 USD
A$1,338 AUD
View
A
Retailer 11
-
$897 USD
View
B+
Retailer 12
-
$1,204 USD
View
B+
Retailer 13
-
$1,214 USD
A$1,868 AUD
View
B+
Retailer 14
-
$1,390 USD
View
B
Retailer 15
-
$1,758 USD
View
Retailer 16
-
$1,859 USD
A$2,860 AUD
View
Price last confirmed 23 days ago
B
Retailer 17
-
$2,019 USD
£1,590 GBP
View
Retailer 18
-
$2,250 USD
View
Price last confirmed 17 days ago
B
Retailer 19
-
$2,739 USD
View
B
Retailer 20
-
$3,550 USD
View
Most Expensive
Brilliant Earth
16264460A · Oct 31
$4,690 USD
View
20 more retailers have this diamond
Prices start from $400 USDSave up to $4,290 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
$400 USD