Round|Lab Grown|IGI

3.53ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG626402564

Shape and cutting style on the report: Round brilliant

Certificate IGI LG626402564

Diamond specifications and retailer prices

From $834 USD
As of October 30, 2026
Save $1,990 USD (70%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,824 USD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 3.53ct lab-grown round diamond

This 3.53ct 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 LG626402564 or 626402564. Listed at 6 retailers as of October 30, 2026, with prices from $834 to $2,824, a $1,990 spread on the same certified stone. The Diamond Guys lists it at $2,824. 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

3.53
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626402564
Dimensions9.79 × 9.73 × 5.97 mm
L/W Ratio1.01
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
9.79 mm9.73 mm3.53 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626402564
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.1%

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 30
Current: $1,072 USD|Low: $549 USD|High: $4,510 USD|Avg: $1,530 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
The Diamond Guys
October 29, 2026
Retailer 5$549 USD
Retailer 7$622 USD
Retailer 9$630 USD
Retailer 8$834 USD
Retailer 6$984 USD
Retailer 1$1,072 USD
Retailer 10$1,075 USD
Retailer 4$1,119 USD
Retailer 13$1,133 USD
Retailer 3$1,505 USD
Retailer 11$1,958 USD
Retailer 12$2,371 USD
The Diamond Guys$2,824 USD
Retailer 2$4,510 USD

2 data points across 14 retailers

6 retailers$834 USD to $2,824 USD

Retailer 1
-
$622 USD
Price last confirmed 46 days ago
B+
Retailer 2
-
$834 USD
View
A
Retailer 3
-
$965 USD
View
Retailer 4
-
$1,505 USD
View
Price last confirmed 44 days ago
B
Retailer 5
-
$1,958 USD
CA$2,719 CAD
View
Most Expensive
B
The Diamond Guys
1779253164 · Nov 1
$2,824 USD
View
5 more retailers have this diamond
Prices start from $834 USDSave up to $1,990 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
3.53ct Round
$834 USD