CaratHunter
Plans
Oval|Lab Grown|IGI

2.80ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784646011

Certificate IGI LG784646011

Diamond specifications and retailer prices

From $1,555 USD
Save $11,025 USD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $12,580 USD at Brilliant Earth
View at Brilliant Earth

About this 2.8ct lab-grown oval diamond

This 2.8ct 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 LG784646011 or 784646011. Listed at 12 retailers, with prices from $1,555 to $12,580 at Brilliant Earth, a $11,025 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

2.80
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646011
Dimensions11.19 × 7.97 × 4.98 mm
L/W Ratio1.40
Girdle conditionFaceted
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
11.19 mm7.97 mm2.80 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646011
Side View
Table 58.0%Crown 34°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $12,580 USD|Low: $1,199 USD|High: $14,150 USD|Avg: $5,640 USD|-11.1%
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
October 1, 2026
Retailer 7$1,555 USD
Retailer 10$1,616 USD
Retailer 3$1,678 USD
Retailer 14$1,982 USD
Retailer 12$2,477 USD
Retailer 11$2,567 USD
Retailer 8$2,768 USD
Retailer 2$4,738 USD
Retailer 9$6,080 USD
Retailer 6$7,728 USD
Retailer 13$8,810 USD
Retailer 5$9,789 USD
Retailer 4$10,153 USD
Brilliant Earth$12,580 USD

27 data points across 14 retailers

12 retailers$1,555 USD to $12,580 USD

A
Cheapest Retailer
-
$1,555 USD
A
Retailer 2
-
$1,616 USD
View
A
Retailer 3
-
$1,678 USD
View
A
Retailer 4
-
$1,982 USD
View
A
Retailer 5
-
$2,477 USD
View
A
Retailer 6
-
$2,567 USD
€2,445 EUR
View
A
Retailer 7
-
$2,768 USD
View
B
Retailer 8
-
$4,738 USD
£3,731 GBP
View
B
Retailer 9
-
$5,740 USD
View
B
Retailer 10
-
$6,080 USD
View
B
Retailer 11
-
$8,810 USD
View
Most Expensive
B
Brilliant Earth
19020937Y · Sep 29
$12,580 USD
View
11 more retailers have this diamond
Prices start from $1,555 USDSave up to $11,025 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
2.80ct Oval
$1,555 USD