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Cushion|Lab Grown|IGI

3.45ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG791609287

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG791609287

Diamond specifications and retailer prices

From €965 EUR
$1,078 USD
As of October 29, 2026
Save €7,478 EUR (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €8,443 EUR at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3.45ct lab-grown cushion diamond

This 3.45ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG791609287 or 791609287. Listed at 21 retailers as of October 29, 2026, with prices from €965 to €8,443, a €7,478 spread on the same certified stone. Yadav Diamonds lists it at €8,443. 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

3.45
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791609287
Dimensions10.01 × 7.99 × 5.44 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
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
10.01 mm7.99 mm3.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791609287
Side View
Table 63.0%Crown 36.6°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 68.1%

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: €1,599 EUR|Low: €965 EUR|High: €8,443 EUR|Avg: €3,274 EUR|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
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Retailer 19
Yadav Diamonds
October 31, 2026
Retailer 5€965 EUR
Retailer 6€1,000 EUR
Retailer 19€1,199 EUR
Retailer 3€1,407 EUR
Retailer 12€1,416 EUR
Retailer 1€1,599 EUR
Retailer 13€1,688 EUR
Retailer 7€1,868 EUR
Retailer 17€2,491 EUR
Retailer 14€2,563 EUR
Retailer 2€2,964 EUR
Retailer 10€3,042 EUR
Retailer 8€3,217 EUR
Retailer 15€3,764 EUR
Retailer 16€4,198 EUR
Retailer 11€4,297 EUR
Retailer 18€4,337 EUR
Retailer 4€6,888 EUR
Retailer 9€7,653 EUR
Yadav Diamonds€8,443 EUR

29 data points across 20 retailers

21 retailers€965 EUR to €8,443 EUR

A
Cheapest Retailer
-
€965 EUR
$1,078 USD
Final sale: no returns
Retailer 2
-
€1,000 EUR
$1,117 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
€1,199 EUR
$1,340 USD
View
A
Retailer 4
-
€1,407 EUR
$1,572 USD
View
A
Retailer 5
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€1,416 EUR
£1,246 GBP
View
A
Retailer 6
-
€1,599 EUR
£1,406 GBP
View
A
Retailer 7
-
€1,688 EUR
View
A
Retailer 8
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€1,868 EUR
$2,087 USD
View
Retailer 9
-
€2,491 EUR
A$4,281 AUD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
€2,563 EUR
ZAR 46,263 ZAR
View
B+
Retailer 11
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€2,964 EUR
$3,311 USD
View
Retailer 12
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€3,042 EUR
£2,676 GBP
View
Price last confirmed 10 days ago
B+
Retailer 13
-
€3,217 EUR
$3,594 USD
View
B+
Retailer 14
-
€3,764 EUR
£3,311 GBP
View
B
Retailer 15
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€3,926 EUR
$4,386 USD
View
B
Retailer 16
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€4,198 EUR
$4,690 USD
View
Retailer 17
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€4,337 EUR
$4,845 USD
View
Price last confirmed 11 days ago
B
Retailer 18
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€6,888 EUR
$7,695 USD
View
B
Retailer 19
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€6,892 EUR
$7,700 USD
View
B
Retailer 20
-
€7,653 EUR
$8,550 USD
View
Most Expensive
B
Yadav Diamonds
13355211 · Oct 30
€8,443 EUR
$9,433 USD
View
20 more retailers have this diamond
Prices start from €965 EURSave up to €7,478 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
3.45ct Cushion
€965 EUR