Radiant|Lab Grown|IGI

3.34ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG831633399

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

Certificate IGI LG831633399

Diamond specifications and retailer prices

From $968 USD
As of November 1, 2026
Save $2,502 USD (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,470 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.34ct lab-grown radiant diamond

This 3.34ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831633399 or 831633399. Listed at 14 retailers as of October 31, 2026, with prices from $968 to $3,470, a $2,502 spread on the same certified stone. Brilliant Earth lists it at $3,470. 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

3.34
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831633399
Dimensions8.28 × 8.05 × 5.53 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.28 mm8.05 mm3.34 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831633399
Side View
Table 60.0%Crown 41.1°Girdle: MediumPavilion 34.5°Culet: NoneDepth 68.7%

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: Nov 1
Current: $3,470 USD|Low: $722 USD|High: $6,090 USD|Avg: $2,046 USD|-43.0%
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
October 31, 2026
Retailer 15$722 USD
Retailer 14$968 USD
Retailer 9$970 USD
Retailer 2$1,098 USD
Retailer 7$1,528 USD
Retailer 8$1,569 USD
Retailer 12$1,628 USD
Retailer 5$2,103 USD
Retailer 13$2,189 USD
Retailer 3$2,280 USD
Retailer 6$2,339 USD
Retailer 4$2,339 USD
Retailer 11$2,705 USD
Retailer 10$3,141 USD
Brilliant Earth$3,470 USD

33 data points across 15 retailers

14 retailers$968 USD to $3,470 USD

B+
Cheapest Retailer
-
$968 USD
A
Retailer 2
-
$970 USD
View
A
Retailer 3
-
$1,098 USD
€1,046 EUR
View
B+
Retailer 4
-
$1,528 USD
View
B+
Retailer 5
-
$1,569 USD
ZAR 25,347 ZAR
View
B+
Retailer 6
-
$1,628 USD
View
B+
Retailer 7
-
$2,103 USD
£1,656 GBP
View
B+
Retailer 8
-
$2,189 USD
View
B
Retailer 9
-
$2,280 USD
SGD 3,081 SGD
View
B
Retailer 10
-
$2,339 USD
View
B
Retailer 11
-
$2,387 USD
View
B
Retailer 12
-
$2,705 USD
View
Retailer 13
-
$3,141 USD
£2,473 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
21241981A · Oct 31
$3,470 USD
View
13 more retailers have this diamond
Prices start from $968 USDSave up to $2,502 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
3.34ct Radiant
$968 USD