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Radiant|Lab Grown|IGI

2.23ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG719582894

Certificate IGI LG719582894

Diamond specifications and retailer prices

From $718 USD
Save $4,982 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,700 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 2.23ct lab-grown radiant diamond

This 2.23ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG719582894 or 719582894. Listed at 20 retailers, with prices from $718 to $5,700 at Do Amore Diamonds, a $4,982 spread on the same certified stone. 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

2.23
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719582894
Dimensions9.63 × 6.64 × 4.30 mm
L/W Ratio1.45
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
9.63 mm6.64 mm2.23 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719582894
Side View
Table 61.0%Crown 34.9°Girdle: MediumPavilion 35°Culet: NoneDepth 64.8%

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: Oct 1
Current: $5,700 USD|Low: $512 USD|High: $5,700 USD|Avg: $2,548 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 12
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Retailer 19
October 1, 2026
Retailer 19$718 USD
Retailer 3$920 USD
Retailer 9$1,024 USD
Retailer 16$1,148 USD
Retailer 12$1,314 USD
Retailer 8$1,597 USD
Retailer 6$1,833 USD
Retailer 14$1,953 USD
Retailer 13$2,077 USD
Retailer 4$2,560 USD
Retailer 7$2,583 USD
Retailer 17$2,860 USD
Retailer 10$2,942 USD
Retailer 18$2,972 USD
Retailer 2$3,265 USD
Retailer 15$3,765 USD
Retailer 11$4,293 USD
Retailer 5$5,070 USD
Do Amore Diamonds$5,700 USD

39 data points across 19 retailers

20 retailers$718 USD to $5,700 USD

A
Cheapest Retailer
-
$718 USD
A
Retailer 2
-
$920 USD
View
A
Retailer 3
-
$1,024 USD
HK$8,000 HKD
View
Price last confirmed 27 days ago
A
Retailer 4
-
$1,148 USD
View
A
Retailer 5
-
$1,317 USD
£1,037 GBP
View
A
Retailer 6
-
$1,597 USD
View
A
Retailer 7
-
$1,833 USD
View
A
Retailer 8
-
$1,953 USD
A$3,004 AUD
View
A
Retailer 9
-
$2,077 USD
ZAR 33,552 ZAR
View
B+
Retailer 10
-
$2,560 USD
£2,016 GBP
View
B+
Retailer 11
-
$2,583 USD
View
B+
Retailer 12
-
$2,815 USD
View
B+
Retailer 13
-
$2,860 USD
View
B+
Retailer 14
-
$2,942 USD
View
B+
Retailer 15
-
$2,972 USD
SGD 4,016 SGD
View
B+
Retailer 16
-
$3,265 USD
£2,571 GBP
View
B
Retailer 17
-
$3,765 USD
View
B
Retailer 18
-
$4,293 USD
£3,380 GBP
View
B
Retailer 19
-
$5,070 USD
View
Most Expensive
B
Do Amore Diamonds
27-D6253156E · Sep 30
$5,700 USD
View
19 more retailers have this diamond
Prices start from $718 USDSave up to $4,982 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
2.23ct Radiant
$718 USD