Princess|Lab Grown|IGI

2.80ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG799676828

Shape and cutting style on the report: Princess cut

Certificate IGI LG799676828

Diamond specifications and retailer prices

From $2,663 USD
As of October 30, 2026
Save $8,457 USD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $11,120 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.8ct lab-grown princess diamond

This 2.8ct lab-grown princess 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 LG799676828 or 799676828. Listed at 23 retailers as of October 29, 2026, with prices from $2,663 to $11,120, a $8,457 spread on the same certified stone. Brilliant Earth lists it at $11,120. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799676828
Dimensions7.63 × 7.62 × 5.43 mm
L/W Ratio1.00
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
7.63 mm7.62 mm2.80 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799676828
Side View
Table 69.0%Crown 43.7°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 71.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $11,120 USD|Low: $2,556 USD|High: $11,120 USD|Avg: $5,175 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 16$2,663 USD
Retailer 8$2,897 USD
Retailer 9$2,982 USD
Retailer 5$3,089 USD
Retailer 18$3,089 USD
Retailer 2$3,090 USD
Retailer 7$3,096 USD
Retailer 11$4,172 USD
Retailer 4$4,246 USD
Retailer 15$4,533 USD
Retailer 3$4,808 USD
Retailer 13$4,913 USD
Retailer 10$5,334 USD
Retailer 17$7,850 USD
Retailer 12$7,970 USD
Retailer 14$8,315 USD
Retailer 6$10,359 USD
Brilliant Earth$11,120 USD

45 data points across 18 retailers

23 retailers$2,663 USD to $11,120 USD

A
Cheapest Retailer
-
$2,663 USD
A
Retailer 2
-
$2,897 USD
View
A
Retailer 3
-
$2,982 USD
View
Final sale: no returns
A
Retailer 4
-
$3,089 USD
View
Retailer 5
-
$3,089 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$3,090 USD
View
A
Retailer 7
-
$3,096 USD
View
A
Retailer 8
-
$3,584 USD
HK$28,000 HKD
View
A
Retailer 9
-
$3,613 USD
View
A
Retailer 10
-
$4,172 USD
£3,285 GBP
View
A
Retailer 11
-
$4,246 USD
View
B+
Retailer 12
-
$4,533 USD
View
B+
Retailer 13
-
$4,808 USD
View
B+
Retailer 14
-
$4,913 USD
€4,679 EUR
View
B+
Retailer 15
-
$5,334 USD
£4,200 GBP
View
B+
Retailer 16
-
$7,850 USD
View
B+
Retailer 17
-
$7,970 USD
ZAR 128,755 ZAR
View
B
Retailer 18
-
$8,247 USD
View
B+
Retailer 19
-
$8,315 USD
£6,547 GBP
View
B
Retailer 20
-
$9,053 USD
View
B
Retailer 21
-
$10,359 USD
SGD 13,998 SGD
View
B
Retailer 22
-
$10,771 USD
View
Most Expensive
B
Brilliant Earth
19960476A · Oct 29
$11,120 USD
View
22 more retailers have this diamond
Prices start from $2,663 USDSave up to $8,457 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
2.80ct Princess
$2,663 USD