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Cushion|Lab Grown|IGI

5.10ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG754563769

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754563769

Diamond specifications and retailer prices

From $6,061 USD
As of November 1, 2026
Save $29,200 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $35,261 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.1ct lab-grown cushion diamond

This 5.1ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754563769 or 754563769. Listed at 22 retailers as of October 31, 2026, with prices from $6,061 to $35,261, a $29,200 spread on the same certified stone. With Clarity lists it at $35,261. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.10
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563769
Dimensions11.67 × 9.23 × 6.13 mm
L/W Ratio1.26
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
11.67 mm9.23 mm5.10 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563769
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $13,428 USD|Low: $6,061 USD|High: $43,745 USD|Avg: $16,302 USD|-16.7%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
With Clarity
November 1, 2026
Retailer 2$6,061 USD
Retailer 16$6,792 USD
Retailer 20$6,975 USD
Retailer 5$7,611 USD
Retailer 11$8,346 USD
Retailer 18$8,478 USD
Retailer 13$9,205 USD
Retailer 9$9,388 USD
Retailer 21$9,656 USD
Retailer 15$10,225 USD
Retailer 19$10,892 USD
Retailer 3$12,467 USD
Retailer 10$13,406 USD
Retailer 1$13,428 USD
Retailer 12$13,771 USD
Retailer 4$14,590 USD
Retailer 6$18,355 USD
Retailer 14$22,216 USD
Retailer 17$22,973 USD
Retailer 8$23,225 USD
Retailer 7$24,143 USD
With Clarity$35,261 USD

31 data points across 22 retailers

22 retailers$6,061 USD to $35,261 USD

A
Cheapest Retailer
-
$6,061 USD
A
Retailer 2
-
$6,792 USD
£5,348 GBP
View
A
Retailer 3
-
$6,975 USD
View
A
Retailer 4
-
$7,611 USD
View
Final sale: no returns
A
Retailer 5
-
$8,346 USD
HK$65,200 HKD
View
A
Retailer 6
-
$8,478 USD
£6,676 GBP
View
Retailer 7
-
$9,205 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$9,388 USD
£7,392 GBP
View
A
Retailer 9
-
$9,656 USD
View
A
Retailer 10
-
$10,225 USD
View
A
Retailer 11
-
$10,892 USD
€10,373 EUR
View
A
Retailer 12
-
$12,467 USD
View
A
Retailer 13
-
$13,406 USD
ZAR 216,575 ZAR
View
A
Retailer 14
-
$13,428 USD
£10,573 GBP
View
A
Retailer 15
-
$13,771 USD
A$21,186 AUD
View
A
Retailer 16
-
$14,590 USD
View
B+
Retailer 17
-
$18,355 USD
View
B+
Retailer 18
-
$22,216 USD
View
B
Retailer 19
-
$22,973 USD
A$35,343 AUD
View
B+
Retailer 20
-
$23,225 USD
View
B
Retailer 21
-
$24,143 USD
SGD 32,626 SGD
View
Most Expensive
B
With Clarity
754563769 · Oct 31
$35,261 USD
View
21 more retailers have this diamond
Prices start from $6,061 USDSave up to $29,200 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
5.10ct Cushion
$6,061 USD