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Cushion|Lab Grown|IGI

9.21ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG837671463

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837671463

Diamond specifications and retailer prices

From €3,868 EUR
$4,321 USD
As of October 31, 2026
Save €21,207 EUR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €25,075 EUR at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 9.21ct lab-grown cushion diamond

This 9.21ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837671463 or 837671463. Listed at 18 retailers as of October 31, 2026, with prices from €3,868 to €25,075, a €21,207 spread on the same certified stone. Novita Diamonds lists it at €25,075. 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

9.21
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837671463
Dimensions15.03 × 10.46 × 6.73 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.03 mm10.46 mm9.21 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837671463
Side View
Table 66.0%Crown 39.9°Girdle: STK-THKPavilion 33.7°Culet: NoneDepth 64.3%

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 31
Current: €25,075 EUR|Low: €3,868 EUR|High: €25,382 EUR|Avg: €9,457 EUR|-0.0%
Novita 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
November 1, 2026
Retailer 4€3,868 EUR
Retailer 10€3,981 EUR
Retailer 5€4,014 EUR
Retailer 3€4,030 EUR
Retailer 18€4,738 EUR
Retailer 12€5,188 EUR
Retailer 16€5,733 EUR
Retailer 14€6,090 EUR
Retailer 7€6,098 EUR
Retailer 15€6,131 EUR
Retailer 11€7,434 EUR
Retailer 2€8,485 EUR
Retailer 13€9,987 EUR
Retailer 6€14,014 EUR
Retailer 9€14,020 EUR
Retailer 8€14,785 EUR
Retailer 17€19,472 EUR
Novita Diamonds€25,075 EUR

34 data points across 18 retailers

18 retailers€3,868 EUR to €25,075 EUR

A
Cheapest Retailer
-
€3,868 EUR
$4,321 USD
Final sale: no returns
Retailer 2
-
€3,981 EUR
$4,448 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
€4,014 EUR
$4,485 USD
View
A
Retailer 4
-
€4,030 EUR
$4,502 USD
View
Retailer 5
-
€4,738 EUR
£4,168 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
€5,188 EUR
£4,564 GBP
View
B+
Retailer 7
-
€5,733 EUR
$6,405 USD
View
B+
Retailer 8
-
€6,090 EUR
View
B+
Retailer 9
-
€6,098 EUR
£5,364 GBP
View
B+
Retailer 10
-
€6,131 EUR
ZAR 110,653 ZAR
View
B+
Retailer 11
-
€7,434 EUR
A$12,777 AUD
View
B+
Retailer 12
-
€8,485 EUR
£7,464 GBP
View
B
Retailer 13
-
€9,987 EUR
$11,157 USD
View
B
Retailer 14
-
€14,014 EUR
$15,657 USD
View
B
Retailer 15
-
€14,020 EUR
SGD 21,166 SGD
View
B
Retailer 16
-
€14,785 EUR
$16,518 USD
View
B
Retailer 17
-
€19,472 EUR
$21,754 USD
View
Most Expensive
B
Novita Diamonds
cert_837671463 · Nov 1
€25,075 EUR
A$43,098 AUD
View
17 more retailers have this diamond
Prices start from €3,868 EURSave up to €21,207 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
9.21ct Cushion
€3,868 EUR