Princess|Lab Grown|IGI

3.07ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG784644823

Shape and cutting style on the report: Princess cut

Certificate IGI LG784644823

Diamond specifications and retailer prices

From $2,273 USD
As of October 29, 2026
Save $10,677 USD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,950 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.07ct lab-grown princess diamond

This 3.07ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784644823 or 784644823. Listed at 8 retailers as of October 28, 2026, with prices from $2,273 to $12,950, a $10,677 spread on the same certified stone. Brilliant Earth lists it at $12,950. 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

3.07
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784644823
Dimensions7.88 × 7.87 × 5.61 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
7.88 mm7.87 mm3.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784644823
Side View
Table 65.0%Crown 40.1°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 71.3%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 29
Current: $12,950 USD|Low: $2,273 USD|High: $18,839 USD|Avg: $8,271 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 7$2,273 USD
Retailer 9$2,518 USD
Retailer 6$3,477 USD
Retailer 2$4,112 USD
Retailer 5$6,106 USD
Retailer 8$6,670 USD
Retailer 4$6,678 USD
Retailer 11$7,149 USD
Brilliant Earth$12,950 USD
Retailer 10$13,236 USD
Retailer 3$18,839 USD

27 data points across 11 retailers

8 retailers$2,273 USD to $12,950 USD

A+
Cheapest Retailer
-
$2,273 USD
A
Retailer 2
-
$2,518 USD
View
A
Retailer 3
-
$3,477 USD
View
A
Retailer 4
-
$4,112 USD
€3,916 EUR
View
B+
Retailer 5
-
$6,106 USD
View
B+
Retailer 6
-
$6,670 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$6,678 USD
£5,258 GBP
View
Most Expensive
B
Brilliant Earth
19021196Y · Oct 28
$12,950 USD
View
7 more retailers have this diamond
Prices start from $2,273 USDSave up to $10,677 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+
3.07ct Princess
$2,273 USD