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Cushion|Lab Grown|IGI

5.53ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG772659814

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

Certificate IGI LG772659814

Diamond specifications and retailer prices

From $2,817 USD
As of November 1, 2026
Save $9,621 USD (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,438 USD at Adiamor · As of November 2, 2026
View at Adiamor

About this 5.53ct lab-grown cushion diamond

This 5.53ct 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 LG772659814 or 772659814. Listed at 21 retailers as of November 1, 2026, with prices from $2,817 to $12,438, a $9,621 spread on the same certified stone. Adiamor lists it at $12,438. 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

5.53
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle27.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772659814
Dimensions9.75 × 9.57 × 6.18 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.75 mm9.57 mm5.53 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772659814
Side View
Table 65.0%Crown 40.4°Girdle: THK-VTKPavilion 27.7°Culet: NoneDepth 64.6%

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: Nov 1
Current: $4,543 USD|Low: $2,918 USD|High: $11,168 USD|Avg: $6,174 USD|-4.2%
Retailer 1
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
November 2, 2026
Retailer 4$2,918 USD
Retailer 7$3,053 USD
Retailer 3$3,080 USD
Retailer 12$3,832 USD
Retailer 8$3,907 USD
Retailer 15$4,170 USD
Retailer 1$4,543 USD
Retailer 10$5,912 USD
Retailer 14$5,928 USD
Retailer 2$6,660 USD
Retailer 5$7,790 USD
Retailer 9$7,812 USD
Retailer 13$8,910 USD
Retailer 6$9,777 USD
Retailer 11$11,004 USD

40 data points across 15 retailers

21 retailers$2,817 USD to $12,438 USD

A
Cheapest Retailer
-
$2,817 USD
Final sale: no returns
Retailer 2
-
$2,918 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$3,053 USD
View
A
Retailer 4
-
$3,080 USD
View
B+
Retailer 5
-
$3,832 USD
View
B+
Retailer 6
-
$3,907 USD
£3,076 GBP
View
B+
Retailer 7
-
$4,170 USD
View
B+
Retailer 8
-
$4,543 USD
€4,327 EUR
View
B
Retailer 9
-
$5,532 USD
£4,356 GBP
View
B
Retailer 10
-
$5,912 USD
A$9,096 AUD
View
B+
Retailer 11
-
$5,928 USD
ZAR 95,770 ZAR
View
B
Retailer 12
-
$6,660 USD
View
B
Retailer 13
-
$7,790 USD
View
B
Retailer 14
-
$7,812 USD
£6,151 GBP
View
B
Retailer 15
-
$8,182 USD
View
B
Retailer 16
-
$8,383 USD
View
B
Retailer 17
-
$8,910 USD
View
B
Retailer 18
-
$9,777 USD
SGD 13,212 SGD
View
B
Retailer 19
-
$10,180 USD
View
B
Retailer 20
-
$11,004 USD
A$16,929 AUD
View
Most Expensive
B
Adiamor
D-77436342 · Nov 2
$12,438 USD
View
20 more retailers have this diamond
Prices start from $2,817 USDSave up to $9,621 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
5.53ct Cushion
$2,817 USD