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2.79ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG633494197

Shape and cutting style on the report: Round brilliant

Certificate IGI LG633494197

Diamond specifications and retailer prices

From $315 USD
As of November 1, 2026
Save $2,485 USD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,800 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.79ct lab-grown round diamond

This 2.79ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG633494197 or 633494197. Listed at 12 retailers as of November 1, 2026, with prices from $315 to $2,800, a $2,485 spread on the same certified stone. Do Amore Diamonds lists it at $2,800. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.79
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633494197
Dimensions9.10 × 9.07 × 5.50 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.10 mm9.07 mm2.79 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633494197
Side View
Table 59.0%Crown 34.2°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 60.5%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $2,800 USD|Low: $261 USD|High: $2,830 USD|Avg: $1,124 USD|-1.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 10$315 USD
Retailer 4$353 USD
Retailer 8$366 USD
Retailer 6$545 USD
Retailer 12$635 USD
Retailer 2$709 USD
Retailer 5$1,034 USD
Retailer 13$1,057 USD
Retailer 9$1,147 USD
Retailer 11$1,388 USD
Retailer 7$1,695 USD
Retailer 3$2,100 USD
Do Amore Diamonds$2,800 USD

42 data points across 13 retailers

12 retailers$315 USD to $2,800 USD

A
Cheapest Retailer
-
$315 USD
A
Retailer 2
-
$353 USD
View
Final sale: no returns
A
Retailer 3
-
$366 USD
View
A
Retailer 4
-
$545 USD
View
B+
Retailer 5
-
$635 USD
View
A
Retailer 6
-
$709 USD
£558 GBP
View
B+
Retailer 7
-
$1,057 USD
View
B+
Retailer 8
-
$1,147 USD
View
B
Retailer 9
-
$1,388 USD
View
B
Retailer 10
-
$1,695 USD
£1,335 GBP
View
B
Retailer 11
-
$2,100 USD
View
Most Expensive
B
Do Amore Diamonds
27-ACE428504 · Nov 2
$2,800 USD
View
11 more retailers have this diamond
Prices start from $315 USDSave up to $2,485 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.79ct Round
$315 USD