Radiant|Lab Grown|IGI

3.09ct F VVS1 Radiant Lab Grown Diamond

GD • F/VVS1 • IGI LG696531548

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

Certificate IGI LG696531548

Diamond specifications and retailer prices

From $1,300 USD
As of October 29, 2026
Save $3,632 USD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,932 USD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG696531548 or 696531548. Listed at 8 retailers as of October 27, 2026, with prices from $1,300 to $4,932, a $3,632 spread on the same certified stone. Taylor and Hart lists it at $4,932. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
F
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696531548
Dimensions10.50 × 7.29 × 4.73 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.50 mm7.29 mm3.09 ctF / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696531548
Side View
Table 63.0%Crown 39°Girdle: Slightly ThickPavilion 33.2°Culet: NoneDepth 64.9%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $4,487 USD|Low: $1,243 USD|High: $7,410 USD|Avg: $3,125 USD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5$1,300 USD
Retailer 7$1,506 USD
Retailer 4$1,766 USD
Retailer 2$2,007 USD
Retailer 3$3,132 USD
Retailer 6$3,399 USD
Retailer 1$4,487 USD
Retailer 8$7,410 USD

37 data points across 8 retailers

8 retailers$1,300 USD to $4,932 USD

B+
Cheapest Retailer
-
$1,300 USD
B
Retailer 2
-
$1,506 USD
View
B+
Retailer 3
-
$1,766 USD
View
B
Retailer 4
-
$2,007 USD
£1,580 GBP
View
B
Retailer 5
-
$3,132 USD
A$4,818 AUD
View
Price last confirmed 21 days ago
B
Retailer 6
-
$3,399 USD
View
B
Retailer 7
-
$4,487 USD
£3,533 GBP
View
Most Expensive
C
Taylor and Hart
CBQJS0B · Oct 27
$4,932 USD
View
7 more retailers have this diamond
Prices start from $1,300 USDSave up to $3,632 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.

B+
3.09ct Radiant
$1,300 USD