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Cushion|Lab Grown|IGI

3.23ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG630455713

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG630455713

Diamond specifications and retailer prices

From $1,730 USD
As of October 30, 2026
Save $8,320 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,050 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.23ct lab-grown cushion diamond

This 3.23ct 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 LG630455713 or 630455713. Listed at 18 retailers as of October 29, 2026, with prices from $1,730 to $10,050, a $8,320 spread on the same certified stone. Do Amore Diamonds lists it at $10,050. 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

3.23
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630455713
Dimensions9.97 × 7.88 × 5.31 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.97 mm7.88 mm3.23 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630455713
Side View
Table 60.0%Crown 36.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 67.4%

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 30
Current: $10,050 USD|Low: $1,730 USD|High: $11,570 USD|Avg: $4,588 USD|-13.1%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Retailer 18
October 29, 2026
Retailer 16$1,730 USD
Retailer 14$1,740 USD
Retailer 6$1,785 USD
Retailer 4$1,826 USD
Retailer 10$1,951 USD
Retailer 13$2,182 USD
Retailer 15$2,383 USD
Retailer 2$2,650 USD
Retailer 7$3,895 USD
Retailer 11$4,343 USD
Retailer 8$4,397 USD
Retailer 17$4,511 USD
Retailer 3$4,566 USD
Retailer 18$5,159 USD
Retailer 12$5,370 USD
Retailer 5$6,591 USD
Retailer 9$8,220 USD
Do Amore Diamonds$10,050 USD

36 data points across 18 retailers

18 retailers$1,730 USD to $10,050 USD

A
Cheapest Retailer
-
$1,730 USD
A
Retailer 2
-
$1,740 USD
View
A
Retailer 3
-
$1,785 USD
View
Final sale: no returns
A
Retailer 4
-
$1,826 USD
View
Retailer 5
-
$1,951 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$2,182 USD
£1,718 GBP
View
B+
Retailer 7
-
$2,383 USD
View
B+
Retailer 8
-
$2,650 USD
£2,087 GBP
View
Retailer 9
-
$3,895 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$4,343 USD
ZAR 70,163 ZAR
View
Retailer 11
-
$4,397 USD
A$6,765 AUD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$4,511 USD
£3,552 GBP
View
B
Retailer 13
-
$4,566 USD
View
B
Retailer 14
-
$5,159 USD
View
B
Retailer 15
-
$5,370 USD
£4,228 GBP
View
B
Retailer 16
-
$6,591 USD
View
B
Retailer 17
-
$8,220 USD
View
Most Expensive
B
Do Amore Diamonds
27-647C6A4BB · Oct 29
$10,050 USD
View
17 more retailers have this diamond
Prices start from $1,730 USDSave up to $8,320 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
3.23ct Cushion
$1,730 USD