Radiant|Lab Grown|IGI

2.79ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG768631054

Certificate IGI LG768631054

Diamond specifications and retailer prices

From $1,212 USD
Save $4,043 USD (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,255 USD at Rare Carat
View at Rare Carat

About this 2.79ct lab-grown radiant diamond

This 2.79ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG768631054 or 768631054. Listed at 8 retailers, with prices from $1,212 to $5,255 at Rare Carat, a $4,043 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

2.79
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631054
Dimensions9.98 × 9.98 × 6.83 mm
L/W Ratio1.00
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
9.98 mm9.98 mm2.79 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631054
Side View
Table 61.0%Crown 40.5°Girdle: Slightly ThickPavilion 34°Culet: NoneDepth 69.0%

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: Sep 30
Current: $5,255 USD|Low: $1,159 USD|High: $7,629 USD|Avg: $3,196 USD|-0.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 1, 2026
Retailer 6$1,212 USD
Retailer 7$1,390 USD
Retailer 5$1,791 USD
Retailer 9$2,071 USD
Retailer 8$2,378 USD
Retailer 4$2,987 USD
Retailer 2$3,934 USD
Retailer 3$4,362 USD
Retailer 10$4,779 USD
Rare Carat$5,255 USD

11 data points across 10 retailers

8 retailers$1,212 USD to $5,255 USD

A
Cheapest Retailer
-
$1,212 USD
A
Retailer 2
-
$1,390 USD
View
A
Retailer 3
-
$1,791 USD
€1,706 EUR
View
A
Retailer 4
-
$2,378 USD
View
A
Retailer 5
-
$2,987 USD
View
B+
Retailer 6
-
$3,934 USD
£3,098 GBP
View
B+
Retailer 7
-
$4,362 USD
A$6,710 AUD
View
Most Expensive
B
Rare Carat
P81E-44 · Sep 28
$5,255 USD
View
7 more retailers have this diamond
Prices start from $1,212 USDSave up to $4,043 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
2.79ct Radiant
$1,212 USD