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Cushion|Lab Grown|IGI

5.27ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG787621681

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG787621681

Diamond specifications and retailer prices

From $11,965 AUD
$8,405 USD
As of November 1, 2026
Save $42,879 AUD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $54,844 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.27ct lab-grown cushion diamond

This 5.27ct 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 LG787621681 or 787621681. Listed at 12 retailers as of October 31, 2026, with prices from $11,965 to $54,844, a $42,879 spread on the same certified stone. With Clarity lists it at $54,844. 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

5.27
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787621681
Dimensions11.28 × 9.35 × 6.27 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
11.28 mm9.35 mm5.27 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787621681
Side View
Table 60.0%Crown 36.9°Girdle: MED-THKPavilion 36.4°Culet: NoneDepth 67.1%

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: $16,265 AUD|Low: $11,965 AUD|High: $56,063 AUD|Avg: $27,188 AUD|-17.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 1, 2026
Retailer 6$11,965 AUD
Retailer 3$14,450 AUD
Retailer 9$14,705 AUD
Retailer 11$15,553 AUD
Retailer 5$15,724 AUD
Retailer 1$16,265 AUD
Retailer 4$22,588 AUD
Retailer 7$23,618 AUD
Retailer 10$25,210 AUD
Retailer 2$37,962 AUD
Retailer 8$43,523 AUD
With Clarity$54,844 AUD

39 data points across 12 retailers

12 retailers$11,965 AUD to $54,844 AUD

A
Cheapest Retailer
-
$11,965 AUD
$8,405 USD
A
Retailer 2
-
$14,450 AUD
$10,150 USD
View
A
Retailer 3
-
$14,705 AUD
HK$80,700 HKD
View
Retailer 4
-
$15,553 AUD
$10,925 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$15,724 AUD
$11,045 USD
View
A
Retailer 6
-
$16,265 AUD
£8,996 GBP
View
A
Retailer 7
-
$22,588 AUD
€15,111 EUR
View
B+
Retailer 8
-
$23,618 AUD
$16,590 USD
View
B+
Retailer 9
-
$25,210 AUD
£13,944 GBP
View
B
Retailer 10
-
$37,962 AUD
$26,666 USD
View
B
Retailer 11
-
$43,523 AUD
$30,572 USD
View
Most Expensive
B
With Clarity
787621681 · Oct 31
$54,844 AUD
$38,525 USD
View
11 more retailers have this diamond
Prices start from $11,965 AUDSave up to $42,879 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
5.27ct Cushion
$11,965 AUD