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Cushion|Lab Grown|IGI

5.43ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG835696018

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG835696018

Diamond specifications and retailer prices

From $9,010 USD
As of November 1, 2026
Save $25,921 USD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $34,931 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.43ct lab-grown cushion diamond

This 5.43ct 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 LG835696018 or 835696018. Listed at 14 retailers as of October 31, 2026, with prices from $9,010 to $34,931, a $25,921 spread on the same certified stone. With Clarity lists it at $34,931. 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

5.43
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835696018
Dimensions11.85 × 9.31 × 6.10 mm
L/W Ratio1.27
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
11.85 mm9.31 mm5.43 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835696018
Side View
Table 62.0%Crown 36.4°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 65.5%

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: $16,920 USD|Low: $9,010 USD|High: $34,931 USD|Avg: $17,287 USD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 1, 2026
Retailer 4$9,010 USD
Retailer 2$9,370 USD
Retailer 6$10,614 USD
Retailer 10$11,290 USD
Retailer 7$14,387 USD
Retailer 8$15,530 USD
Retailer 3$15,755 USD
Retailer 1$16,920 USD
Retailer 9$17,508 USD
Retailer 12$23,653 USD
Retailer 5$24,460 USD
Retailer 11$28,809 USD
With Clarity$34,931 USD

10 data points across 13 retailers

14 retailers$9,010 USD to $34,931 USD

A
Cheapest Retailer
-
$9,010 USD
A
Retailer 2
-
$9,370 USD
HK$73,200 HKD
View
A
Retailer 3
-
$10,614 USD
£8,357 GBP
View
A
Retailer 4
-
$11,290 USD
View
A
Retailer 5
-
$14,387 USD
€13,702 EUR
View
B+
Retailer 6
-
$15,530 USD
View
B+
Retailer 7
-
$15,755 USD
View
B+
Retailer 8
-
$16,920 USD
£13,323 GBP
View
B+
Retailer 9
-
$17,508 USD
ZAR 282,847 ZAR
View
B
Retailer 10
-
$23,455 USD
View
B
Retailer 11
-
$23,653 USD
View
B
Retailer 12
-
$24,460 USD
A$37,631 AUD
View
B
Retailer 13
-
$28,809 USD
View
Most Expensive
B
With Clarity
835696018 · Oct 31
$34,931 USD
View
13 more retailers have this diamond
Prices start from $9,010 USDSave up to $25,921 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
5.43ct Cushion
$9,010 USD