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Radiant|Lab Grown|IGI

2.64ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG733587994

Certificate IGI LG733587994

Diamond specifications and retailer prices

From $1,088 USD
Save $6,232 USD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,320 USD at Brilliant Earth
View at Brilliant Earth

About this 2.64ct lab-grown radiant diamond

This 2.64ct 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 LG733587994 or 733587994. Listed at 20 retailers, with prices from $1,088 to $7,320 at Brilliant Earth, a $6,232 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

2.64
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733587994
Dimensions10.43 × 6.75 × 4.34 mm
L/W Ratio1.55
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.43 mm6.75 mm2.64 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733587994
Side View
Table 60.0%Crown 38.5°Girdle: MED-STKPavilion 31.7°Culet: NoneDepth 64.3%

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: $7,320 USD|Low: $830 USD|High: $8,380 USD|Avg: $3,173 USD|-12.6%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 1, 2026
Retailer 2$1,088 USD
Retailer 8$1,380 USD
Retailer 7$1,526 USD
Retailer 18$1,799 USD
Retailer 14$1,802 USD
Retailer 5$1,878 USD
Retailer 3$2,228 USD
Retailer 9$2,776 USD
Retailer 4$2,865 USD
Retailer 16$3,109 USD
Retailer 12$3,781 USD
Retailer 11$3,867 USD
Retailer 10$3,872 USD
Retailer 15$3,905 USD
Retailer 17$3,924 USD
Retailer 13$4,111 USD
Retailer 6$4,355 USD
Brilliant Earth$7,320 USD

38 data points across 18 retailers

20 retailers$1,088 USD to $7,320 USD

A
Cheapest Retailer
-
$1,088 USD
A
Retailer 2
-
$1,380 USD
View
A
Retailer 3
-
$1,526 USD
View
A
Retailer 4
-
$1,767 USD
£1,392 GBP
View
A
Retailer 5
-
$1,802 USD
View
A
Retailer 6
-
$1,878 USD
€1,789 EUR
View
A
Retailer 7
-
$2,228 USD
View
A
Retailer 8
-
$2,776 USD
View
A
Retailer 9
-
$2,865 USD
A$4,408 AUD
View
A
Retailer 10
-
$3,109 USD
£2,448 GBP
View
B+
Retailer 11
-
$3,713 USD
View
B+
Retailer 12
-
$3,781 USD
SGD 5,109 SGD
View
B+
Retailer 13
-
$3,867 USD
£3,045 GBP
View
B+
Retailer 14
-
$3,872 USD
View
B+
Retailer 15
-
$3,905 USD
View
B+
Retailer 16
-
$3,924 USD
View
B+
Retailer 17
-
$4,111 USD
A$6,325 AUD
View
B+
Retailer 18
-
$4,355 USD
View
B+
Retailer 19
-
$4,565 USD
View
Price last confirmed 42 days ago
Most Expensive
B
Brilliant Earth
16914782A · Sep 30
$7,320 USD
View
19 more retailers have this diamond
Prices start from $1,088 USDSave up to $6,232 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
2.64ct Radiant
$1,088 USD