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Round|Lab Grown|IGI

3.09ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG786644845

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786644845

Diamond specifications and retailer prices

From €739 EUR
$823 USD
As of October 29, 2026
Save €4,057 EUR (85%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €4,796 EUR at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786644845 or 786644845. Listed at 27 retailers as of October 29, 2026, with prices from €739 to €4,796, a €4,057 spread on the same certified stone. Blue Nile lists it at €4,796. 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
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644845
Dimensions9.36 × 9.40 × 5.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.36 mm9.40 mm3.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644845
Side View
Table 57.0%Crown 34.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.8%

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 29
Current: €1,226 EUR|Low: €634 EUR|High: €3,176 EUR|Avg: €1,615 EUR|+2.4%
Retailer 1
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
October 30, 2026
Retailer 3€661 EUR
Retailer 4€739 EUR
Retailer 8€766 EUR
Retailer 16€897 EUR
Retailer 13€925 EUR
Retailer 11€1,009 EUR
Retailer 12€1,221 EUR
Retailer 1€1,226 EUR
Retailer 15€1,675 EUR
Retailer 14€1,719 EUR
Retailer 2€1,730 EUR
Retailer 10€1,780 EUR
Retailer 7€2,487 EUR
Retailer 5€2,692 EUR
Retailer 9€3,026 EUR
Retailer 6€3,176 EUR

30 data points across 16 retailers

27 retailers€739 EUR to €4,796 EUR

Retailer 1
-
€661 EUR
$736 USD
Price last confirmed 11 days ago
Retailer 2
-
€719 EUR
$800 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
€739 EUR
$823 USD
View
Final sale: no returns
Retailer 4
-
€766 EUR
$853 USD
View
Price last confirmed 12 days ago
Retailer 5
-
€766 EUR
$853 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
€897 EUR
HK$7,800 HKD
View
A
Retailer 7
-
€925 EUR
$1,030 USD
View
A
Retailer 8
-
€1,009 EUR
£884 GBP
View
A
Retailer 9
-
€1,038 EUR
$1,155 USD
View
A
Retailer 10
-
€1,098 EUR
$1,222 USD
View
A
Retailer 11
-
€1,221 EUR
View
A
Retailer 12
-
€1,226 EUR
£1,075 GBP
View
B+
Retailer 13
-
€1,518 EUR
$1,689 USD
View
B+
Retailer 14
-
€1,675 EUR
A$2,868 AUD
View
B+
Retailer 15
-
€1,719 EUR
$1,913 USD
View
Retailer 16
-
€1,730 EUR
A$2,962 AUD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
€1,780 EUR
ZAR 32,003 ZAR
View
Retailer 18
-
€2,155 EUR
$2,399 USD
View
Price last confirmed 11 days ago
B+
Retailer 19
-
€2,487 EUR
$2,768 USD
View
B
Retailer 20
-
€2,581 EUR
SGD 3,882 SGD
View
B+
Retailer 21
-
€2,591 EUR
$2,884 USD
View
B
Retailer 22
-
€2,608 EUR
$2,903 USD
View
B
Retailer 23
-
€2,642 EUR
$2,941 USD
View
Retailer 24
-
€2,692 EUR
A$4,609 AUD
View
Price last confirmed 21 days ago
B
Retailer 25
-
€3,026 EUR
£2,652 GBP
View
Retailer 26
-
€3,176 EUR
$3,535 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Blue Nile
22393926 · Oct 29
€4,796 EUR
$5,338 USD
View
26 more retailers have this diamond
Prices start from €739 EURSave up to €4,057 EUR

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
€739 EUR