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Cushion|Lab Grown|IGI

5.09ct G VVS1 Cushion Lab Grown Diamond

ID • G/VVS1 • IGI LG748502456

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG748502456

Diamond specifications and retailer prices

From €1,159 EUR
$1,295 USD
As of October 31, 2026
Save €5,411 EUR (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €6,570 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown cushion diamond

This 5.09ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG748502456 or 748502456. Listed at 17 retailers as of October 31, 2026, with prices from €1,159 to €6,570, a €5,411 spread on the same certified stone. Do Amore Diamonds lists it at €6,570. 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

5.09
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG748502456
Dimensions12.77 × 8.49 × 5.62 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.77 mm8.49 mm5.09 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG748502456
Side View
Table 67.0%Crown 39.5°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
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 31
Current: €6,570 EUR|Low: €829 EUR|High: €9,506 EUR|Avg: €3,485 EUR
Do Amore Diamonds
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
October 31, 2026
Retailer 9€1,038 EUR
Retailer 12€1,159 EUR
Retailer 4€1,350 EUR
Retailer 18€1,361 EUR
Retailer 11€1,539 EUR
Retailer 2€2,164 EUR
Retailer 14€2,169 EUR
Retailer 7€2,606 EUR
Retailer 17€2,687 EUR
Retailer 6€2,946 EUR
Retailer 3€3,172 EUR
Retailer 15€3,640 EUR
Retailer 5€3,799 EUR
Retailer 16€4,739 EUR
Retailer 8€4,802 EUR
Retailer 13€5,908 EUR
Do Amore Diamonds€6,570 EUR
Retailer 10€9,335 EUR

31 data points across 18 retailers

17 retailers€1,159 EUR to €6,570 EUR

Retailer 1
-
€1,038 EUR
$1,160 USD
Price last confirmed 19 days ago
A
Retailer 2
-
€1,159 EUR
$1,295 USD
View
A
Retailer 3
-
€1,350 EUR
$1,508 USD
View
B+
Retailer 4
-
€1,361 EUR
$1,521 USD
View
A
Retailer 5
-
€1,539 EUR
£1,354 GBP
View
B+
Retailer 6
-
€2,164 EUR
A$3,719 AUD
View
A
Retailer 7
-
€2,169 EUR
ZAR 39,147 ZAR
View
B+
Retailer 8
-
€2,606 EUR
$2,911 USD
View
B+
Retailer 9
-
€2,687 EUR
CA$4,169 CAD
View
B+
Retailer 10
-
€2,946 EUR
£2,592 GBP
View
B+
Retailer 11
-
€3,172 EUR
$3,544 USD
View
B+
Retailer 12
-
€3,640 EUR
£3,202 GBP
View
B
Retailer 13
-
€3,799 EUR
$4,244 USD
View
B
Retailer 14
-
€4,739 EUR
$5,294 USD
View
Retailer 15
-
€4,802 EUR
$5,365 USD
View
Price last confirmed 26 days ago
B
Retailer 16
-
€5,908 EUR
$6,600 USD
View
Most Expensive
B
Do Amore Diamonds
25-9353075-013 · Oct 31
€6,570 EUR
$7,340 USD
View
16 more retailers have this diamond
Prices start from €1,159 EURSave up to €5,411 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
5.09ct Cushion
€1,159 EUR