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Round|Lab Grown|IGI

2.85ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG668448572

Shape and cutting style on the report: Round brilliant

Certificate IGI LG668448572

Diamond specifications and retailer prices

From $406 USD
As of October 31, 2026
Save $2,724 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,130 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 LG668448572 or 668448572. Listed at 20 retailers as of October 31, 2026, with prices from $406 to $3,130, a $2,724 spread on the same certified stone. Do Amore Diamonds lists it at $3,130. 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 angle33.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668448572
Dimensions9.12 × 9.16 × 5.53 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
9.12 mm9.16 mm2.85 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668448572
Side View
Table 56.0%Crown 33.1°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.5%

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 31
Current: $3,130 USD|Low: $353 USD|High: $3,270 USD|Avg: $1,217 USD|-2.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 31, 2026
Retailer 5$362 USD
Retailer 10$406 USD
Retailer 8$420 USD
Retailer 6$449 USD
Retailer 15$581 USD
Retailer 17$590 USD
Retailer 2$872 USD
Retailer 12$876 USD
Retailer 18$1,097 USD
Retailer 4$1,195 USD
Retailer 11$1,281 USD
Retailer 7$1,593 USD
Retailer 14$1,650 USD
Retailer 16$1,704 USD
Retailer 13$1,802 USD
Retailer 3$1,947 USD
Retailer 9$2,260 USD
Do Amore Diamonds$3,130 USD

37 data points across 18 retailers

20 retailers$406 USD to $3,130 USD

Retailer 1
-
$362 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$406 USD
View
Final sale: no returns
Retailer 3
-
$420 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$449 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$449 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$581 USD
View
A
Retailer 7
-
$590 USD
View
A
Retailer 8
-
$872 USD
£686 GBP
View
A
Retailer 9
-
$876 USD
View
B+
Retailer 10
-
$1,097 USD
A$1,687 AUD
View
B+
Retailer 11
-
$1,195 USD
ZAR 19,312 ZAR
View
B+
Retailer 12
-
$1,281 USD
View
Retailer 13
-
$1,593 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$1,650 USD
View
B+
Retailer 15
-
$1,704 USD
View
B
Retailer 16
-
$1,802 USD
A$2,772 AUD
View
B
Retailer 17
-
$1,947 USD
£1,533 GBP
View
Retailer 18
-
$2,260 USD
View
Price last confirmed 17 days ago
B
Retailer 19
-
$2,650 USD
View
Most Expensive
B
Do Amore Diamonds
27-679DDB3EC · Oct 31
$3,130 USD
View
19 more retailers have this diamond
Prices start from $406 USDSave up to $2,724 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
$406 USD