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Round|Lab Grown|IGI

4.89ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG821627632

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821627632

Diamond specifications and retailer prices

From $587 USD
As of November 1, 2026
Save $3,613 USD (86%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,200 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.89ct lab-grown round diamond

This 4.89ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821627632 or 821627632. Listed at 3 retailers as of October 31, 2026, with prices from $587 to $4,200, a $3,613 spread on the same certified stone. Brilliant Earth lists it at $4,200. 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

4.89
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821627632
Dimensions10.79 × 10.82 × 6.69 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
10.79 mm10.82 mm4.89 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821627632
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $4,200 USD|Low: $587 USD|High: $8,080 USD|Avg: $2,513 USD|-48.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3$587 USD
Retailer 4$1,021 USD
Retailer 2$1,035 USD
Brilliant Earth$4,200 USD

36 data points across 4 retailers

3 retailers$587 USD to $4,200 USD

A
Cheapest Retailer
-
$587 USD
Final sale: no returns
A
Retailer 2
-
$1,035 USD
£815 GBP
View
Most Expensive
B
Brilliant Earth
21235326A · Oct 31
$4,200 USD
View
2 more retailers have this diamond
Prices start from $587 USDSave up to $3,613 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
4.89ct Round
$587 USD