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Cushion|Lab Grown|IGI

5.23ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG763608614

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG763608614

Diamond specifications and retailer prices

From $2,836 USD
As of November 1, 2026
Save $7,614 USD (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,450 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 5.23ct lab-grown cushion diamond

This 5.23ct 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 LG763608614 or 763608614. Listed at 18 retailers as of November 1, 2026, with prices from $2,836 to $10,450, a $7,614 spread on the same certified stone. Brilliant Earth lists it at $10,450. 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

5.23
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle29°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763608614
Dimensions12.34 × 8.31 × 5.84 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.34 mm8.31 mm5.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763608614
Side View
Table 60.0%Crown 37.4°Girdle: MED-THKPavilion 29°Culet: NoneDepth 70.3%

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: Nov 1
Current: $10,450 USD|Low: $2,596 USD|High: $15,900 USD|Avg: $5,736 USD|-34.3%
Brilliant Earth
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
November 3, 2026
Retailer 4$2,690 USD
Retailer 13$2,836 USD
Retailer 5$2,875 USD
Retailer 2$3,667 USD
Retailer 3$3,842 USD
Retailer 10$4,183 USD
Retailer 6$5,105 USD
Retailer 8$5,137 USD
Retailer 14$5,443 USD
Retailer 16$5,459 USD
Retailer 11$6,615 USD
Retailer 15$6,820 USD
Retailer 9$7,297 USD
Retailer 7$9,394 USD
Retailer 12$10,410 USD
Brilliant Earth$10,450 USD

43 data points across 16 retailers

18 retailers$2,836 USD to $10,450 USD

Retailer 1
-
$2,690 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$2,836 USD
View
Final sale: no returns
Retailer 3
-
$2,855 USD
View
Price last confirmed 6 days ago
Retailer 4
-
$2,875 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$3,667 USD
£2,888 GBP
View
B+
Retailer 6
-
$3,842 USD
View
B+
Retailer 7
-
$4,183 USD
€3,984 EUR
View
B
Retailer 8
-
$5,105 USD
£4,020 GBP
View
B
Retailer 9
-
$5,137 USD
View
Retailer 10
-
$5,443 USD
ZAR 87,940 ZAR
View
Price last confirmed 9 days ago
Retailer 11
-
$5,459 USD
A$8,399 AUD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$6,615 USD
View
B+
Retailer 13
-
$6,820 USD
View
Retailer 14
-
$7,297 USD
£5,746 GBP
View
B
Retailer 15
-
$7,584 USD
View
Retailer 16
-
$9,394 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$10,410 USD
A$16,016 AUD
View
Most Expensive
B
Brilliant Earth
20818962A · Nov 2
$10,450 USD
View
17 more retailers have this diamond
Prices start from $2,836 USDSave up to $7,614 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
5.23ct Cushion
$2,836 USD