Radiant|Lab Grown|IGI

2.96ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG681578562

Certificate IGI LG681578562

Diamond specifications and retailer prices

From $1,094 USD
Save $9,966 USD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $11,060 USD at Brilliant Earth
View at Brilliant Earth

About this 2.96ct lab-grown radiant diamond

This 2.96ct 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 LG681578562 or 681578562. Listed at 26 retailers, with prices from $1,094 to $11,060 at Brilliant Earth, a $9,966 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

2.96
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681578562
Dimensions10.05 × 7.25 × 4.81 mm
L/W Ratio1.39
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
10.05 mm7.25 mm2.96 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681578562
Side View
Table 63.0%Crown 42.6°Girdle: MED-STKPavilion 34.4°Culet: NoneDepth 66.3%

Caratlytics Score

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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: Sep 30
Current: $11,060 USD|Low: $874 USD|High: $11,060 USD|Avg: $3,415 USD
Brilliant Earth
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Retailer 22
October 1, 2026
Retailer 2$1,225 USD
Retailer 5$1,445 USD
Retailer 22$1,523 USD
Retailer 9$1,542 USD
Retailer 15$1,549 USD
Retailer 13$1,895 USD
Retailer 20$1,992 USD
Retailer 14$2,575 USD
Retailer 18$3,017 USD
Retailer 4$3,198 USD
Retailer 7$3,282 USD
Retailer 3$3,412 USD
Retailer 6$3,505 USD
Retailer 10$3,954 USD
Retailer 11$4,047 USD
Retailer 16$4,356 USD
Retailer 12$4,437 USD
Retailer 21$4,484 USD
Retailer 8$4,750 USD
Retailer 17$4,762 USD
Retailer 19$5,665 USD
Brilliant Earth$11,060 USD

38 data points across 22 retailers

26 retailers$1,094 USD to $11,060 USD

A
Cheapest Retailer
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$1,094 USD
A
Retailer 2
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$1,190 USD
View
A
Retailer 3
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$1,225 USD
View
A
Retailer 4
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$1,252 USD
View
A
Retailer 5
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$1,445 USD
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A
Retailer 6
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$1,523 USD
View
A
Retailer 7
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$1,542 USD
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A
Retailer 8
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$1,549 USD
HK$12,100 HKD
View
A
Retailer 9
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$1,900 USD
£1,496 GBP
View
A
Retailer 10
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$1,992 USD
€1,897 EUR
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A
Retailer 11
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$2,379 USD
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A
Retailer 12
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$2,575 USD
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A
Retailer 13
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$3,017 USD
A$4,641 AUD
View
A
Retailer 14
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$3,198 USD
ZAR 51,667 ZAR
View
Price last confirmed 9 days ago
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Retailer 15
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$3,282 USD
View
A
Retailer 16
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$3,412 USD
View
A
Retailer 17
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$3,505 USD
£2,760 GBP
View
B+
Retailer 18
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$3,954 USD
View
B+
Retailer 19
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$4,047 USD
View
B+
Retailer 20
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$4,356 USD
£3,430 GBP
View
B+
Retailer 21
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$4,437 USD
View
B+
Retailer 22
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$4,484 USD
SGD 6,060 SGD
View
B+
Retailer 23
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$4,762 USD
A$7,326 AUD
View
B+
Retailer 24
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$4,847 USD
View
B+
Retailer 25
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$5,665 USD
View
Most Expensive
B
Brilliant Earth
13772744A · Sep 29
$11,060 USD
View
25 more retailers have this diamond
Prices start from $1,094 USDSave up to $9,966 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
2.96ct Radiant
$1,094 USD