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Cushion|Lab Grown|IGI

5.08ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG768630629

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG768630629

Diamond specifications and retailer prices

From $9,333 SGD
$7,282 USD
As of October 29, 2026
Save $47,078 SGD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $56,411 SGD at With Clarity · As of October 28, 2026
View at With Clarity

About this 5.08ct lab-grown cushion diamond

This 5.08ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768630629 or 768630629. Listed at 14 retailers as of October 28, 2026, with prices from $9,333 to $56,411, a $47,078 spread on the same certified stone. With Clarity lists it at $56,411. 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

5.08
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630629
Dimensions11.21 × 9.38 × 6.11 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
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
11.21 mm9.38 mm5.08 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630629
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 65.1%

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: Oct 29
Current: $12,806 SGD|Low: $9,333 SGD|High: $56,411 SGD|Avg: $21,514 SGD|-14.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
October 29, 2026
Retailer 10$9,333 SGD
Retailer 13$10,916 SGD
Retailer 2$11,353 SGD
Retailer 12$12,395 SGD
Retailer 1$12,806 SGD
Retailer 9$12,977 SGD
Retailer 6$17,548 SGD
Retailer 3$19,067 SGD
Retailer 7$20,534 SGD
Retailer 8$21,136 SGD
Retailer 5$26,198 SGD
Retailer 11$28,649 SGD
Retailer 4$35,611 SGD
With Clarity$56,411 SGD

38 data points across 14 retailers

14 retailers$9,333 SGD to $56,411 SGD

A
Cheapest Retailer
-
$9,333 SGD
$7,282 USD
A
Retailer 2
-
$10,916 SGD
$8,517 USD
View
A
Retailer 3
-
$11,353 SGD
HK$69,200 HKD
View
A
Retailer 4
-
$12,395 SGD
$9,671 USD
View
A
Retailer 5
-
$12,806 SGD
£7,867 GBP
View
A
Retailer 6
-
$12,977 SGD
$10,125 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$17,548 SGD
€13,039 EUR
View
A
Retailer 8
-
$19,067 SGD
$14,876 USD
View
B+
Retailer 9
-
$20,534 SGD
£12,615 GBP
View
B+
Retailer 10
-
$21,136 SGD
ZAR 266,412 ZAR
View
B+
Retailer 11
-
$26,198 SGD
$20,440 USD
View
B+
Retailer 12
-
$28,649 SGD
$22,352 USD
View
B
Retailer 13
-
$35,611 SGD
$27,784 USD
View
Most Expensive
B
With Clarity
768630629 · Oct 28
$56,411 SGD
$44,013 USD
View
13 more retailers have this diamond
Prices start from $9,333 SGDSave up to $47,078 SGD

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
5.08ct Cushion
$9,333 SGD