Cushion|Lab Grown|IGI

3.10ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG826629232

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG826629232

Diamond specifications and retailer prices

From $1,325 USD
As of October 29, 2026
Save $8,315 USD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,640 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826629232 or 826629232. Listed at 17 retailers as of October 29, 2026, with prices from $1,325 to $9,640, a $8,315 spread on the same certified stone. Do Amore Diamonds lists it at $9,640. 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
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826629232
Dimensions8.49 × 8.33 × 5.67 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.49 mm8.33 mm3.10 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826629232
Side View
Table 63.0%Crown 34.4°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 68.1%

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 29
Current: $9,640 USD|Low: $1,260 USD|High: $9,640 USD|Avg: $3,327 USD
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
October 30, 2026
Retailer 5$1,260 USD
Retailer 6$1,318 USD
Retailer 13$1,325 USD
Retailer 2$1,618 USD
Retailer 4$1,772 USD
Retailer 8$2,018 USD
Retailer 11$3,138 USD
Retailer 9$3,229 USD
Retailer 7$3,353 USD
Retailer 3$3,648 USD
Retailer 15$3,804 USD
Retailer 14$3,981 USD
Retailer 10$4,492 USD
Retailer 12$7,890 USD
Do Amore Diamonds$9,640 USD

43 data points across 15 retailers

17 retailers$1,325 USD to $9,640 USD

Retailer 1
-
$1,260 USD
Price last confirmed 18 days ago
Retailer 2
-
$1,318 USD
View
Price last confirmed 11 days ago
Final sale: no returns
A
Retailer 3
-
$1,325 USD
View
A
Retailer 4
-
$1,543 USD
View
A
Retailer 5
-
$1,618 USD
£1,274 GBP
View
A
Retailer 6
-
$1,772 USD
View
A
Retailer 7
-
$2,018 USD
£1,589 GBP
View
Retailer 8
-
$3,138 USD
A$4,827 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$3,229 USD
ZAR 52,169 ZAR
View
B+
Retailer 10
-
$3,353 USD
£2,640 GBP
View
B
Retailer 11
-
$3,648 USD
View
Retailer 12
-
$3,804 USD
A$5,852 AUD
View
Price last confirmed 22 days ago
B
Retailer 13
-
$3,981 USD
View
B+
Retailer 14
-
$4,492 USD
£3,537 GBP
View
B
Retailer 15
-
$4,938 USD
View
B
Retailer 16
-
$7,890 USD
View
Most Expensive
B
Do Amore Diamonds
27-B2BD32008 · Oct 30
$9,640 USD
View
16 more retailers have this diamond
Prices start from $1,325 USDSave up to $8,315 USD

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
$1,325 USD