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Round|Lab Grown|IGI

2.05ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG476186454

Shape and cutting style on the report: Round brilliant

Certificate IGI LG476186454

Diamond specifications and retailer prices

From $3,117 USD
As of October 29, 2026
Save $3,131 USD (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,248 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG476186454 or 476186454. Listed at 13 retailers as of October 29, 2026, with prices from $3,117 to $6,248, a $3,131 spread on the same certified stone. Flawless Fine Jewelry lists it at $6,248. 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

2.05
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476186454
Dimensions8.30 × 8.32 × 4.85 mm
L/W Ratio1.00
Girdle conditionFaceted
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
8.30 mm8.32 mm2.05 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG476186454
Side View
Table 60.5%Crown 32.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $6,248 USD|Low: $2,070 USD|High: $12,941 USD|Avg: $6,237 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 9$2,070 USD
Retailer 10$3,392 USD
Retailer 11$3,490 USD
Retailer 7$3,775 USD
Retailer 12$4,329 USD
Retailer 6$5,090 USD
Retailer 8$5,617 USD
Flawless Fine Jewelry$6,248 USD
Retailer 4$8,106 USD
Retailer 5$9,215 USD
Retailer 2$9,328 USD
Retailer 3$12,941 USD

18 data points across 12 retailers

13 retailers$3,117 USD to $6,248 USD

Retailer 1
-
$2,070 USD
Price last confirmed 36 days ago
B
Retailer 2
-
$3,117 USD
View
B
Retailer 3
-
$3,392 USD
View
B
Retailer 4
-
$3,490 USD
View
Final sale: no returns
B
Retailer 5
-
$3,616 USD
View
Retailer 6
-
$3,616 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$3,775 USD
View
B
Retailer 8
-
$4,519 USD
View
B
Retailer 9
-
$5,090 USD
View
B
Retailer 10
-
$5,617 USD
View
Most Expensive
B
Flawless Fine Jewelry
7F9AB6639 · Oct 29
$6,248 USD
£4,920 GBP
View
10 more retailers have this diamond
Prices start from $3,117 USDSave up to $3,131 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.

B
2.05ct Round
$3,117 USD