Radiant|Lab Grown|IGI

3.52ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG790669508

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG790669508

Diamond specifications and retailer prices

From $464 USD
As of October 30, 2026
Save $3,846 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,310 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.52ct lab-grown radiant diamond

This 3.52ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790669508 or 790669508. Listed at 21 retailers as of October 29, 2026, with prices from $464 to $4,310, a $3,846 spread on the same certified stone. Brilliant Earth lists it at $4,310. 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

3.52
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle28.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790669508
Dimensions10.18 × 7.42 × 4.78 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.18 mm7.42 mm3.52 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790669508
Side View
Table 65.0%Crown 41.2°Girdle: MED-STKPavilion 28.9°Culet: NoneDepth 64.4%

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: $4,310 USD|Low: $445 USD|High: $4,450 USD|Avg: $1,332 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 4$464 USD
Retailer 5$518 USD
Retailer 6$575 USD
Retailer 7$575 USD
Retailer 2$690 USD
Retailer 11$715 USD
Retailer 16$772 USD
Retailer 10$953 USD
Retailer 13$961 USD
Retailer 9$966 USD
Retailer 15$1,546 USD
Retailer 8$1,826 USD
Retailer 14$1,848 USD
Retailer 17$2,035 USD
Retailer 12$2,115 USD
Retailer 3$2,152 USD
Brilliant Earth$4,310 USD

41 data points across 17 retailers

21 retailers$464 USD to $4,310 USD

A
Cheapest Retailer
-
$464 USD
A
Retailer 2
-
$518 USD
View
Final sale: no returns
A
Retailer 3
-
$519 USD
View
A
Retailer 4
-
$575 USD
View
Retailer 5
-
$575 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$690 USD
£543 GBP
View
A
Retailer 7
-
$715 USD
View
B+
Retailer 8
-
$772 USD
View
A
Retailer 9
-
$953 USD
£750 GBP
View
A
Retailer 10
-
$961 USD
€915 EUR
View
A
Retailer 11
-
$966 USD
View
A
Retailer 12
-
$1,374 USD
View
B+
Retailer 13
-
$1,546 USD
View
B+
Retailer 14
-
$1,676 USD
£1,320 GBP
View
B+
Retailer 15
-
$1,826 USD
SGD 2,468 SGD
View
B+
Retailer 16
-
$1,848 USD
View
B+
Retailer 17
-
$1,879 USD
View
B+
Retailer 18
-
$2,035 USD
View
B+
Retailer 19
-
$2,115 USD
£1,665 GBP
View
B+
Retailer 20
-
$2,152 USD
View
Most Expensive
B
Brilliant Earth
20608997A · Oct 29
$4,310 USD
View
20 more retailers have this diamond
Prices start from $464 USDSave up to $3,846 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
3.52ct Radiant
$464 USD