CaratHunter
Plans
Round|Lab Grown|IGI

3.10ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG687587100

Shape and cutting style on the report: Round brilliant

Certificate IGI LG687587100

Diamond specifications and retailer prices

From €489 EUR
As of November 3, 2026
Save €3,469 EUR (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €3,958 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round 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 LG687587100 or 687587100. Listed at 23 retailers as of November 3, 2026, with prices from €489 to €3,958, a €3,469 spread on the same certified stone. Brilliant Earth lists it at €3,958. 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

3.10
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687587100
Dimensions9.33 × 9.28 × 5.81 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.33 mm9.28 mm3.10 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687587100
Side View
Table 57.0%Crown 34.9°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.5%

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: Nov 3
Current: €3,958 EUR|Low: €477 EUR|High: €4,748 EUR|Avg: €1,764 EUR|-16.6%
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
Retailer 20
Retailer 21
November 5, 2026
Retailer 5€489 EUR
Retailer 8€548 EUR
Retailer 12€556 EUR
Retailer 17€606 EUR
Retailer 4€723 EUR
Retailer 20€801 EUR
Retailer 14€929 EUR
Retailer 2€931 EUR
Retailer 15€1,033 EUR
Retailer 10€1,435 EUR
Retailer 9€1,475 EUR
Retailer 6€1,500 EUR
Retailer 7€1,759 EUR
Retailer 16€2,266 EUR
Retailer 18€2,281 EUR
Retailer 3€2,727 EUR
Retailer 13€2,895 EUR
Retailer 19€3,169 EUR
Retailer 21€3,781 EUR
Brilliant Earth€3,958 EUR
Retailer 11€4,178 EUR

44 data points across 21 retailers

23 retailers€489 EUR to €3,958 EUR

A
Cheapest Retailer
-
€489 EUR
A
Retailer 2
-
€548 EUR
View
A
Retailer 3
-
€556 EUR
View
Final sale: no returns
A
Retailer 4
-
€606 EUR
View
Retailer 5
-
€616 EUR
View
Price last confirmed 20 days ago
A
Retailer 6
-
€723 EUR
View
B+
Retailer 7
-
€801 EUR
View
A
Retailer 8
-
€929 EUR
View
A
Retailer 9
-
€931 EUR
View
A
Retailer 10
-
€1,033 EUR
View
B+
Retailer 11
-
€1,141 EUR
View
B+
Retailer 12
-
€1,435 EUR
View
B+
Retailer 13
-
€1,475 EUR
View
B+
Retailer 14
-
€1,500 EUR
View
B
Retailer 15
-
€1,759 EUR
View
B
Retailer 16
-
€1,922 EUR
View
B
Retailer 17
-
€2,266 EUR
View
B
Retailer 18
-
€2,281 EUR
View
B
Retailer 19
-
€2,727 EUR
View
B
Retailer 20
-
€2,895 EUR
View
B
Retailer 21
-
€3,169 EUR
View
B
Retailer 22
-
€3,781 EUR
View
Most Expensive
B
Brilliant Earth
13415969Y · Nov 4
€3,958 EUR
$4,460 USD
View
22 more retailers have this diamond
Prices start from €489 EURSave up to €3,469 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
3.10ct Round
€489 EUR