Round|Lab Grown

3.40ct H SI2 Round Lab Grown Diamond

ID • H/SI2 • 614334789

Diamond specifications and retailer prices

This diamond has been sold
Last seen: Aug 24, 2026 at $2,040 USD
$2,040 USDlast known price

About this 3.4ct lab-grown round diamond

This 3.4ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.40
Carat
H
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
Certificate614334789
Dimensions9.69 × 9.58 × 5.91 mm
L/W Ratio1.01
Top View
9.69 mm9.58 mm3.40 ctH / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Certificate614334789
Side View
Table 60.0%CrownGirdle: MTS-MTSPavilionCulet: NoneDepth 61.0%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Aug 24
Current: $2,040 USD|Low: $2,040 USD|High: $3,830 USD|Avg: $3,170 USD|-46.7%

3 data points across 1 retailer

Historical Listings

B+
Brilliant Earth
8941567B · Aug 24
$2,040 USD
View

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.

3.40ct H SI2 Round Lab-Grown Diamond (Sold) | Carat Hunter