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Oval|Lab Grown|IGI

2.79ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG818655676

Certificate IGI LG818655676

Diamond specifications and retailer prices

From $1,948 USD
Save $10,682 USD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $12,630 USD at Brilliant Earth
View at Brilliant Earth

About this 2.79ct lab-grown oval diamond

This 2.79ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818655676 or 818655676. Listed at 12 retailers, with prices from $1,948 to $12,630 at Brilliant Earth, a $10,682 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

2.79
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818655676
Dimensions11.20 × 7.87 × 4.99 mm
L/W Ratio1.42
Girdle conditionFaceted
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
11.20 mm7.87 mm2.79 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818655676
Side View
Table 60.0%Crown 36.7°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $12,630 USD|Low: $1,948 USD|High: $12,630 USD|Avg: $4,465 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 1, 2026
Retailer 6$1,948 USD
Retailer 2$2,321 USD
Retailer 4$2,458 USD
Retailer 11$3,143 USD
Retailer 12$3,291 USD
Retailer 5$4,174 USD
Retailer 7$4,683 USD
Retailer 9$5,116 USD
Retailer 8$5,654 USD
Retailer 10$5,837 USD
Retailer 3$7,640 USD
Brilliant Earth$12,630 USD

15 data points across 12 retailers

12 retailers$1,948 USD to $12,630 USD

B+
Cheapest Retailer
-
$1,948 USD
B+
Retailer 2
-
$2,321 USD
£1,827 GBP
View
B+
Retailer 3
-
$2,458 USD
HK$19,200 HKD
View
B
Retailer 4
-
$3,143 USD
€2,993 EUR
View
B
Retailer 5
-
$3,291 USD
View
B
Retailer 6
-
$4,174 USD
View
B
Retailer 7
-
$4,683 USD
View
B
Retailer 8
-
$5,116 USD
ZAR 82,645 ZAR
View
B
Retailer 9
-
$5,654 USD
View
B
Retailer 10
-
$5,837 USD
£4,596 GBP
View
C
Retailer 11
-
$7,796 USD
View
Most Expensive
C
Brilliant Earth
21359211A · Oct 1
$12,630 USD
View
11 more retailers have this diamond
Prices start from $1,948 USDSave up to $10,682 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.

B+
2.79ct Oval
$1,948 USD