Radiant|Lab Grown|IGI

3.09ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG800686695

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

Certificate IGI LG800686695

Diamond specifications and retailer prices

From $710 USD
As of October 27, 2026
Save $5,590 USD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,300 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG800686695 or 800686695. Listed at 14 retailers as of October 27, 2026, with prices from $710 to $6,300, a $5,590 spread on the same certified stone. Do Amore Diamonds lists it at $6,300. 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

3.09
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800686695
Dimensions10.48 × 7.20 × 4.75 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.48 mm7.20 mm3.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800686695
Side View
Table 66.0%Crown 46.8°Girdle: MediumPavilion 34.1°Culet: NoneDepth 66.0%

Caratlytics Score

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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 27
Current: $6,300 USD|Low: $681 USD|High: $6,300 USD|Avg: $2,265 USD
Do Amore Diamonds
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
October 29, 2026
Retailer 12$710 USD
Retailer 4$1,057 USD
Retailer 2$1,061 USD
Retailer 6$1,107 USD
Retailer 13$1,337 USD
Retailer 7$1,340 USD
Retailer 14$1,505 USD
Retailer 11$2,028 USD
Retailer 5$2,030 USD
Retailer 9$2,051 USD
Retailer 3$3,189 USD
Retailer 10$3,370 USD
Retailer 8$3,411 USD
Do Amore Diamonds$6,300 USD

28 data points across 14 retailers

14 retailers$710 USD to $6,300 USD

A
Cheapest Retailer
-
$710 USD
Returns within 21 days
A
Retailer 2
-
$772 USD
View
A
Retailer 3
-
$1,061 USD
£835 GBP
View
Returns within 30 days
A
Retailer 4
-
$1,337 USD
View
Returns within 30 days
A
Retailer 5
-
$1,340 USD
View
Returns within 40 days
A
Retailer 6
-
$1,505 USD
View
Returns within 30 days
B+
Retailer 7
-
$2,028 USD
View
Returns within 30 days
B+
Retailer 8
-
$2,051 USD
A$3,155 AUD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$2,556 USD
View
Returns within 30 days
B
Retailer 10
-
$3,189 USD
A$4,906 AUD
View
Price last confirmed 117 days ago
Returns within 30 days
B
Retailer 11
-
$3,370 USD
View
Returns within 30 days
B
Retailer 12
-
$3,411 USD
£2,686 GBP
View
B
Retailer 13
-
$6,000 USD
View
Returns within 60 days
Most Expensive
B
Do Amore Diamonds
27-0D395773E · Oct 29
$6,300 USD
View
Returns within 60 days
13 more retailers have this diamond
Prices start from $710 USDSave up to $5,590 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
3.09ct Radiant
$710 USD