Cushion|Lab Grown|IGI

5.53ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG848626730

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

Certificate IGI LG848626730

Diamond specifications and retailer prices

From $1,358 USD
£1,070 GBP
As of October 30, 2026
Save $7,222 USD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,580 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848626730 or 848626730. Listed at 8 retailers as of October 26, 2026, with prices from $1,358 to $8,580, a $7,222 spread on the same certified stone. Brilliant Earth lists it at $8,580. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848626730
Dimensions10.11 × 10.06 × 6.62 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.11 mm10.06 mm5.53 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848626730
Side View
Table 65.0%Crown 35.3°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 65.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,355 USD|Low: $1,358 USD|High: $4,815 USD|Avg: $2,405 USD|+41.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3$1,358 USD
Retailer 5$1,820 USD
Retailer 1$2,355 USD
Retailer 6$2,359 USD
Retailer 2$2,402 USD
Retailer 7$3,019 USD
Retailer 4$4,815 USD

10 data points across 7 retailers

8 retailers$1,358 USD to $8,580 USD

A
Cheapest Retailer
-
$1,358 USD
£1,070 GBP
A
Retailer 2
-
$1,820 USD
View
A
Retailer 3
-
$2,355 USD
View
A
Retailer 4
-
$2,359 USD
View
A
Retailer 5
-
$2,402 USD
View
Retailer 6
-
$3,019 USD
A$4,644 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$4,815 USD
£3,791 GBP
View
Most Expensive
B
Brilliant Earth
22268732A · Oct 26
$8,580 USD
View
7 more retailers have this diamond
Prices start from $1,358 USDSave up to $7,222 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
$1,358 USD