Cushion|Lab Grown|IGI

3.10ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG810613504

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG810613504

Diamond specifications and retailer prices

From €525 EUR
HK$4,600 HKD
As of November 1, 2026
Save €1,226 EUR (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,648 EUR at Rare Carat · As of July 13, 2026
View at Rare Carat

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG810613504 or 810613504. Listed at 17 retailers as of November 1, 2026, with a 233% 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

3.10
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810613504
Dimensions10.65 × 7.45 × 5.05 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.65 mm7.45 mm3.10 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810613504
Side View
Table 63.0%Crown 31.5°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 67.8%

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: Nov 1
Current: €2,648 EUR|Low: €476 EUR|High: €2,648 EUR|Avg: €1,295 EUR
Rare Carat
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
November 2, 2026
Retailer 17€476 EUR
Retailer 3€525 EUR
Retailer 11€530 EUR
Retailer 16€606 EUR
Retailer 5€751 EUR
Retailer 6€751 EUR
Retailer 2€755 EUR
Retailer 12€786 EUR
Retailer 15€1,006 EUR
Retailer 10€1,038 EUR
Retailer 4€1,154 EUR
Retailer 7€1,561 EUR
Retailer 9€1,563 EUR
Retailer 13€1,682 EUR
Retailer 14€1,751 EUR
Retailer 8€1,963 EUR
Rare Carat€2,648 EUR

33 data points across 17 retailers

17 retailers€525 EUR to €1,751 EUR

Retailer 1
-
€476 EUR
$534 USD
Price last confirmed 8 days ago
A
Retailer 2
-
€525 EUR
HK$4,600 HKD
View
A
Retailer 3
-
€530 EUR
£468 GBP
View
Retailer 4
-
€606 EUR
$680 USD
View
Price last confirmed 5 days ago
B+
Retailer 5
-
€751 EUR
$842 USD
View
Retailer 6
-
€751 EUR
$842 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
€755 EUR
View
A
Retailer 8
-
€786 EUR
£694 GBP
View
Retailer 9
-
€1,006 EUR
A$1,736 AUD
View
Price last confirmed 7 days ago
A
Retailer 10
-
€1,038 EUR
ZAR 18,810 ZAR
View
A
Retailer 11
-
€1,154 EUR
$1,294 USD
View
B+
Retailer 12
-
€1,561 EUR
$1,750 USD
View
B+
Retailer 13
-
€1,563 EUR
$1,753 USD
View
B+
Retailer 14
-
€1,682 EUR
$1,887 USD
View
B+
Retailer 15
-
€1,751 EUR
£1,546 GBP
View
Retailer 16
-
€1,963 EUR
A$3,388 AUD
View
Price last confirmed 25 days ago
Most Expensive
Rare Carat
KI5046135KF810 · Jul 13
€2,648 EUR
$2,970 USD
View
Price last confirmed 112 days ago
16 more retailers have this diamond
Prices start from €525 EURSave up to €1,226 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 Cushion
€525 EUR