Radiant|Lab Grown|IGI

1.22ct D IF Radiant Lab Grown Diamond

- • D/IF • IGI LG754594893

Certificate IGI LG754594893

Diamond specifications and retailer prices

From $371 USD
HK$2,900 HKD
Save $2,589 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,960 USD at Brilliant Earth
View at Brilliant Earth

About this 1.22ct lab-grown radiant diamond

This 1.22ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG754594893 or 754594893. Listed at 14 retailers, with prices from $371 to $2,960 at Brilliant Earth, a $2,589 spread on the same certified stone. 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

1.22
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594893
Dimensions7.89 × 5.32 × 3.44 mm
L/W Ratio1.48
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
7.89 mm5.32 mm1.22 ctD / IF
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594893
Side View
Table 62.0%Crown 41.4°Girdle: Slightly ThickPavilion 33°Culet: NoneDepth 64.7%

Caratlytics Score

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

Price History

Last verified: 15 hours ago
Current: $2,960 USD|Low: $371 USD|High: $2,960 USD|Avg: $911 USD
Brilliant Earth
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

30 data points across 14 retailers

14 retailers$371 USD - $2,960 USD

A
Cheapest Retailer
-
$371 USD
HK$2,900 HKD
View
A
Retailer 2
-
$374 USD
View
A
Retailer 3
-
$520 USD
€495 EUR
View
A
Retailer 4
-
$532 USD
ZAR 8,602 ZAR
View
A
Retailer 5
-
$553 USD
View
A
Retailer 6
-
$588 USD
£463 GBP
View
B+
Retailer 7
-
$714 USD
View
B+
Retailer 8
-
$806 USD
View
B+
Retailer 9
-
$844 USD
A$1,298 AUD
View
B+
Retailer 10
-
$978 USD
£770 GBP
View
B+
Retailer 11
-
$1,087 USD
View
B+
Retailer 12
-
$1,087 USD
SGD 1,469 SGD
View
B
Retailer 13
-
$1,173 USD
View
Most Expensive
B
Brilliant Earth
17981527A · Sep 1
$2,960 USD
View
13 more retailers have this diamond
Prices start from $371 USDSave up to $2,589 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.

A
1.22ct Radiant
$371 USD

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