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Round|Lab Grown|IGI

2.85ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG628454159

Shape and cutting style on the report: Round brilliant

Certificate IGI LG628454159

Diamond specifications and retailer prices

From €356 EUR
$398 USD
As of October 29, 2026
Save €1,611 EUR (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,045 EUR at Rare Carat · As of October 14, 2026
View at Rare Carat

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 LG628454159 or 628454159. Listed at 21 retailers as of October 29, 2026, with a 452% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628454159
Dimensions9.17 × 9.20 × 5.52 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.17 mm9.20 mm2.85 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628454159
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.1%

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: €2,045 EUR|Low: €356 EUR|High: €3,321 EUR|Avg: €1,190 EUR
Rare Carat
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
November 1, 2026
Retailer 15€356 EUR
Retailer 7€398 EUR
Retailer 4€442 EUR
Retailer 13€573 EUR
Retailer 5€700 EUR
Retailer 10€706 EUR
Retailer 8€723 EUR
Retailer 6€774 EUR
Retailer 12€1,065 EUR
Retailer 14€1,239 EUR
Retailer 9€1,548 EUR
Retailer 11€1,632 EUR
Retailer 2€1,726 EUR
Rare Carat€2,045 EUR
Retailer 3€3,142 EUR

41 data points across 15 retailers

21 retailers€356 EUR to €1,967 EUR

A
Cheapest Retailer
-
€356 EUR
$398 USD
A
Retailer 2
-
€398 EUR
$445 USD
View
Final sale: no returns
A
Retailer 3
-
€399 EUR
$446 USD
View
A
Retailer 4
-
€442 EUR
$494 USD
View
Retailer 5
-
€442 EUR
$494 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€573 EUR
$640 USD
View
B+
Retailer 7
-
€700 EUR
$782 USD
View
A
Retailer 8
-
€706 EUR
View
A
Retailer 9
-
€723 EUR
£636 GBP
View
A
Retailer 10
-
€774 EUR
$865 USD
View
B+
Retailer 11
-
€1,018 EUR
$1,137 USD
View
B+
Retailer 12
-
€1,065 EUR
ZAR 19,229 ZAR
View
B+
Retailer 13
-
€1,239 EUR
$1,384 USD
View
B
Retailer 14
-
€1,420 EUR
$1,586 USD
View
B
Retailer 15
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€1,452 EUR
$1,623 USD
View
B
Retailer 16
-
€1,493 EUR
$1,668 USD
View
B
Retailer 17
-
€1,548 EUR
$1,729 USD
View
B
Retailer 18
-
€1,632 EUR
A$2,805 AUD
View
B
Retailer 19
-
€1,726 EUR
£1,518 GBP
View
B
Retailer 20
-
€1,967 EUR
$2,198 USD
View
Most Expensive
Rare Carat
J11594541KK628 · Oct 14
€2,045 EUR
$2,285 USD
View
Price last confirmed 18 days ago
20 more retailers have this diamond
Prices start from €356 EURSave up to €1,611 EUR

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
€356 EUR