CaratHunter
Plans
Round|Lab Grown|IGI

3.09ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG756519896

Shape and cutting style on the report: Round brilliant

Certificate IGI LG756519896

Diamond specifications and retailer prices

From $477 USD
As of October 29, 2026
Save $1,753 USD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,700 USD at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756519896 or 756519896. Listed at 23 retailers as of October 27, 2026, with a 368% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756519896
Dimensions9.24 × 9.28 × 5.77 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.24 mm9.28 mm3.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756519896
Side View
Table 57.0%Crown 35.8°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $5,700 USD|Low: $477 USD|High: $6,370 USD|Avg: $1,457 USD|-10.5%
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
Retailer 18
Retailer 19
October 30, 2026
Retailer 9$477 USD
Retailer 8$534 USD
Retailer 2$555 USD
Retailer 5$591 USD
Retailer 10$596 USD
Retailer 12$759 USD
Retailer 3$792 USD
Retailer 18$889 USD
Retailer 16$902 USD
Retailer 13$978 USD
Retailer 15$1,249 USD
Retailer 19$1,283 USD
Retailer 11$1,384 USD
Retailer 4$1,900 USD
Retailer 14$1,928 USD
Retailer 6$1,929 USD
Retailer 7$2,053 USD
Retailer 17$2,183 USD
Brilliant Earth$5,700 USD

29 data points across 19 retailers

23 retailers$477 USD to $2,230 USD

A
Cheapest Retailer
-
$477 USD
A
Retailer 2
-
$534 USD
View
A
Retailer 3
-
$555 USD
View
Final sale: no returns
A
Retailer 4
-
$591 USD
View
Retailer 5
-
$596 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$759 USD
£598 GBP
View
B+
Retailer 7
-
$792 USD
View
A
Retailer 8
-
$889 USD
View
A
Retailer 9
-
$902 USD
€859 EUR
View
A
Retailer 10
-
$945 USD
View
A
Retailer 11
-
$978 USD
£770 GBP
View
A
Retailer 12
-
$1,249 USD
A$1,921 AUD
View
A
Retailer 13
-
$1,283 USD
ZAR 20,730 ZAR
View
A
Retailer 14
-
$1,381 USD
View
A
Retailer 15
-
$1,384 USD
View
B+
Retailer 16
-
$1,900 USD
View
B+
Retailer 17
-
$1,928 USD
View
B+
Retailer 18
-
$1,929 USD
View
B+
Retailer 19
-
$2,053 USD
View
B+
Retailer 20
-
$2,183 USD
£1,719 GBP
View
B+
Retailer 21
-
$2,230 USD
View
Retailer 22
-
$2,899 USD
View
Price last confirmed 75 days ago
Most Expensive
Brilliant Earth
17473066A · Oct 17
$5,700 USD
View
Price last confirmed 13 days ago
22 more retailers have this diamond
Prices start from $477 USDSave up to $1,753 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 Round
$477 USD