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Cushion|Lab Grown|IGI

3.73ct G VVS1 Cushion Lab Grown Diamond

ID • G/VVS1 • IGI LG816633259

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG816633259

Diamond specifications and retailer prices

From €776 EUR
$867 USD
As of October 29, 2026
Save €4,559 EUR (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €5,335 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.73ct lab-grown cushion diamond

This 3.73ct lab-grown cushion sits in the three to 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 LG816633259 or 816633259. Listed at 16 retailers as of October 29, 2026, with prices from €776 to €5,335, a €4,559 spread on the same certified stone. Do Amore Diamonds lists it at €5,335. 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

3.73
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle49.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816633259
Dimensions10.57 × 7.36 × 4.87 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.57 mm7.36 mm3.73 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816633259
Side View
Table 64.0%Crown 36.3°Girdle: STK-THKPavilion 49.4°Culet: LargeDepth 66.2%

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: €5,335 EUR|Low: €683 EUR|High: €5,335 EUR|Avg: €2,036 EUR|+8.2%
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
October 30, 2026
Retailer 12€776 EUR
Retailer 16€789 EUR
Retailer 3€949 EUR
Retailer 4€1,080 EUR
Retailer 5€1,246 EUR
Retailer 2€1,338 EUR
Retailer 15€1,703 EUR
Retailer 13€1,965 EUR
Retailer 9€2,022 EUR
Retailer 11€2,401 EUR
Retailer 6€2,532 EUR
Retailer 10€2,580 EUR
Retailer 7€2,645 EUR
Retailer 8€3,109 EUR
Retailer 14€3,282 EUR
Do Amore Diamonds€5,335 EUR

34 data points across 16 retailers

16 retailers€776 EUR to €5,335 EUR

A
Cheapest Retailer
-
€776 EUR
$867 USD
Final sale: no returns
Retailer 2
-
€789 EUR
$881 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
€949 EUR
$1,060 USD
View
A
Retailer 4
-
€1,080 EUR
$1,207 USD
View
A
Retailer 5
-
€1,246 EUR
$1,392 USD
View
A
Retailer 6
-
€1,338 EUR
£1,177 GBP
View
A
Retailer 7
-
€1,703 EUR
$1,903 USD
View
Retailer 8
-
€1,965 EUR
A$3,377 AUD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
€2,022 EUR
ZAR 36,494 ZAR
View
B+
Retailer 10
-
€2,401 EUR
£2,112 GBP
View
B+
Retailer 11
-
€2,532 EUR
$2,829 USD
View
B+
Retailer 12
-
€2,580 EUR
£2,270 GBP
View
B
Retailer 13
-
€2,645 EUR
$2,955 USD
View
B
Retailer 14
-
€3,109 EUR
$3,473 USD
View
Retailer 15
-
€3,282 EUR
£2,887 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Do Amore Diamonds
20-E91521 · Oct 29
€5,335 EUR
$5,960 USD
View
15 more retailers have this diamond
Prices start from €776 EURSave up to €4,559 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
3.73ct Cushion
€776 EUR