CaratHunter
Plans
Cushion|Lab Grown|IGI

4.71ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG811634636

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811634636

Diamond specifications and retailer prices

From $6,772 AUD
$4,757 USD
As of November 1, 2026
Save $36,434 AUD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $43,206 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.71ct lab-grown cushion diamond

This 4.71ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811634636 or 811634636. Listed at 8 retailers as of October 31, 2026, with prices from $6,772 to $43,206, a $36,434 spread on the same certified stone. Do Amore Diamonds lists it at $43,206. 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

4.71
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634636
Dimensions11.44 × 8.88 × 5.69 mm
L/W Ratio1.29
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
11.44 mm8.88 mm4.71 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634636
Side View
Table 59.0%Crown 34.8°Girdle: STK-VTKPavilion 33.4°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
A+
Exceptional
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: $43,206 AUD|Low: $6,772 AUD|High: $55,449 AUD|Avg: $19,863 AUD|-22.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4$6,772 AUD
Retailer 7$7,182 AUD
Retailer 6$9,108 AUD
Retailer 2$11,271 AUD
Retailer 3$13,906 AUD
Retailer 8$16,698 AUD
Retailer 5$19,489 AUD
Do Amore Diamonds$43,206 AUD

28 data points across 8 retailers

8 retailers$6,772 AUD to $43,206 AUD

A+
Cheapest Retailer
-
$6,772 AUD
$4,757 USD
A
Retailer 2
-
$7,182 AUD
$5,045 USD
View
A
Retailer 3
-
$9,108 AUD
$6,398 USD
View
A
Retailer 4
-
$11,271 AUD
$7,917 USD
View
A
Retailer 5
-
$13,906 AUD
€9,303 EUR
View
B+
Retailer 6
-
$16,698 AUD
£9,236 GBP
View
B+
Retailer 7
-
$19,489 AUD
$13,690 USD
View
Most Expensive
B
Do Amore Diamonds
27-A269CAFB4 · Oct 31
$43,206 AUD
$30,350 USD
View
7 more retailers have this diamond
Prices start from $6,772 AUDSave up to $36,434 AUD

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+
4.71ct Cushion
$6,772 AUD