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Cushion|Lab Grown|IGI

5.30ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG846664232

Shape and cutting style on the report: Round cornered rectangular modified brilliant

Certificate IGI LG846664232

Diamond specifications and retailer prices

From $5,594 USD
As of October 30, 2026
Save $2,223 USD (28%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $23,878 USD at With Clarity · As of October 28, 2026
View at With Clarity

About this 5.3ct lab-grown cushion diamond

This 5.3ct 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 LG846664232 or 846664232. Listed at 3 retailers as of October 27, 2026, with a 40% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.30
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846664232
Dimensions11.15 × 8.02 × 5.40 mm
L/W Ratio1.39
Girdle conditionPARTLY FACETED
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.15 mm8.02 mm5.30 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846664232
Side View
Table 63.0%Crown 35°Girdle: Very ThickPavilion 39.3°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,594 USD|Low: $5,594 USD|High: $24,153 USD|Avg: $14,525 USD|-0.4%
Retailer 1
Retailer 2
With Clarity
October 30, 2026
Retailer 1$5,594 USD
Retailer 2$7,817 USD
With Clarity$23,878 USD

4 data points across 3 retailers

3 retailers$5,594 USD to $7,817 USD

B+
Cheapest Retailer
-
$5,594 USD
B
Retailer 2
-
$7,817 USD
€7,445 EUR
View
Most Expensive
With Clarity
846664232 · Oct 28
$23,878 USD
View
Price under review
2 more retailers have this diamond
Prices start from $5,594 USDSave up to $2,223 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.

B+
5.30ct Cushion
$5,594 USD