Cushion|Lab Grown|IGI

0.92ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG830620101

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG830620101

Diamond specifications and retailer prices

From $347 USD
As of October 30, 2026
Save $1,291 USD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,638 USD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 0.92ct lab-grown cushion diamond

This 0.92ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG830620101 or 830620101. Listed at 12 retailers as of October 30, 2026, with prices from $347 to $1,638, a $1,291 spread on the same certified stone. Helzberg Diamonds lists it at $1,638. 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

0.92
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830620101
Dimensions7.18 × 4.96 × 3.27 mm
L/W Ratio1.45
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
7.18 mm4.96 mm0.92 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830620101
Side View
Table 59.0%Crown 33.9°Girdle: STK-THKPavilion 34.9°Culet: NoneDepth 65.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,638 USD|Low: $347 USD|High: $1,638 USD|Avg: $744 USD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10$347 USD
Retailer 2$363 USD
Retailer 6$499 USD
Retailer 7$536 USD
Retailer 4$561 USD
Retailer 9$594 USD
Retailer 5$673 USD
Retailer 8$739 USD
Retailer 3$1,005 USD
Retailer 11$1,109 USD
Helzberg Diamonds$1,638 USD

7 data points across 11 retailers

12 retailers$347 USD to $1,638 USD

A
Cheapest Retailer
-
$347 USD
Final sale: no returns
A
Retailer 2
-
$363 USD
£286 GBP
View
A
Retailer 3
-
$499 USD
View
A
Retailer 4
-
$536 USD
ZAR 8,663 ZAR
View
A
Retailer 5
-
$561 USD
£442 GBP
View
A
Retailer 6
-
$594 USD
View
A
Retailer 7
-
$673 USD
€641 EUR
View
A
Retailer 8
-
$739 USD
A$1,137 AUD
View
B+
Retailer 9
-
$1,005 USD
View
B+
Retailer 10
-
$1,109 USD
SGD 1,499 SGD
View
B
Retailer 11
-
$1,570 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJGMIGHGH · Nov 1
$1,638 USD
View
11 more retailers have this diamond
Prices start from $347 USDSave up to $1,291 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
0.92ct Cushion
$347 USD