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Round|Lab Grown|IGI

3.79ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG627411577

Shape and cutting style on the report: Round brilliant

Certificate IGI LG627411577

Diamond specifications and retailer prices

From $425 USD
As of October 29, 2026
Save $1,455 USD (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,880 USD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 3.79ct lab-grown round diamond

This 3.79ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG627411577 or 627411577. Listed at 4 retailers as of October 29, 2026, with prices from $425 to $1,880, a $1,455 spread on the same certified stone. The Diamond Guys lists it at $1,880. 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

3.79
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627411577
Dimensions10.12 × 10.06 × 6.07 mm
L/W Ratio1.01
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
10.12 mm10.06 mm3.79 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627411577
Side View
Table 59.0%Crown 34°Girdle: THN-MEDPavilion 40.8°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: $425 USD|Low: $315 USD|High: $3,500 USD|Avg: $1,349 USD|-1.6%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
The Diamond Guys
October 27, 2026
Retailer 1$425 USD
Retailer 13$484 USD
Retailer 9$490 USD
Retailer 2$635 USD
Retailer 11$693 USD
Retailer 12$752 USD
Retailer 10$795 USD
Retailer 5$868 USD
Retailer 3$1,192 USD
Retailer 15$1,254 USD
Retailer 6$1,421 USD
Retailer 14$1,590 USD
Retailer 16$1,599 USD
The Diamond Guys$1,880 USD
Retailer 8$2,298 USD
Retailer 7$2,960 USD
Retailer 4$3,500 USD

10 data points across 17 retailers

4 retailers$425 USD to $1,880 USD

A
Cheapest Retailer
-
$425 USD
Final sale: no returns
Retailer 2
-
$484 USD
View
Price last confirmed 45 days ago
B+
Retailer 3
-
$1,421 USD
CA$1,974 CAD
View
Most Expensive
B
The Diamond Guys
1954434224 · Oct 30
$1,880 USD
View
3 more retailers have this diamond
Prices start from $425 USDSave up to $1,455 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
3.79ct Round
$425 USD