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Cushion|Lab Grown|IGI

5.00ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG804661228

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804661228

Diamond specifications and retailer prices

From $7,285 USD
As of November 1, 2026
Save $22,321 USD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $29,606 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5ct lab-grown cushion diamond

This 5ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804661228 or 804661228. Listed at 12 retailers as of October 31, 2026, with prices from $7,285 to $29,606, a $22,321 spread on the same certified stone. Taylor and Hart lists it at $29,606. 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

5.00
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804661228
Dimensions11.24 × 9.32 × 6.05 mm
L/W Ratio1.21
Girdle conditionFaceted
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
11.24 mm9.32 mm5.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804661228
Side View
Table 59.0%Crown 37.5°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 64.9%

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: Nov 1
Current: $10,170 USD|Low: $7,285 USD|High: $30,140 USD|Avg: $15,895 USD|-7.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 1, 2026
Retailer 10$7,285 USD
Retailer 9$7,397 USD
Retailer 5$9,450 USD
Retailer 2$9,856 USD
Retailer 1$10,170 USD
Retailer 6$11,100 USD
Retailer 7$15,053 USD
Retailer 4$16,713 USD
Retailer 11$17,630 USD
Retailer 8$22,376 USD
Retailer 3$25,300 USD
Taylor and Hart$29,606 USD

40 data points across 12 retailers

12 retailers$7,285 USD to $29,606 USD

A
Cheapest Retailer
-
$7,285 USD
A
Retailer 2
-
$7,397 USD
View
A
Retailer 3
-
$9,450 USD
View
A
Retailer 4
-
$9,856 USD
HK$77,000 HKD
View
Retailer 5
-
$10,170 USD
View
A
Retailer 6
-
$11,100 USD
£8,741 GBP
View
A
Retailer 7
-
$15,053 USD
€14,336 EUR
View
B+
Retailer 8
-
$16,713 USD
£13,160 GBP
View
B+
Retailer 9
-
$17,630 USD
View
B+
Retailer 10
-
$22,376 USD
View
B
Retailer 11
-
$25,300 USD
View
Most Expensive
B
Taylor and Hart
1PXOFQG · Oct 31
$29,606 USD
View
11 more retailers have this diamond
Prices start from $7,285 USDSave up to $22,321 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
5.00ct Cushion
$7,285 USD