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Princess|Lab Grown|IGI

2.91ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG846662880

Shape and cutting style on the report: Princess cut

Certificate IGI LG846662880

Diamond specifications and retailer prices

From $2,365 SGD
$1,850 USD
As of October 30, 2026
Save $9,481 SGD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $11,846 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 2.91ct lab-grown princess diamond

This 2.91ct 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 LG846662880 or 846662880. Listed at 10 retailers as of October 30, 2026, with prices from $2,365 to $11,846, a $9,481 spread on the same certified stone. With Clarity lists it at $11,846. 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

2.91
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662880
Dimensions7.82 × 7.79 × 5.51 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
7.82 mm7.79 mm2.91 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662880
Side View
Table 64.0%Crown 43.1°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 70.7%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $2,959 SGD|Low: $2,365 SGD|High: $14,625 SGD|Avg: $6,409 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
October 31, 2026
Retailer 9$2,365 SGD
Retailer 2$2,540 SGD
Retailer 5$2,851 SGD
Retailer 1$2,959 SGD
Retailer 8$3,029 SGD
Retailer 3$4,616 SGD
Retailer 4$4,692 SGD
Retailer 6$8,352 SGD
Retailer 7$10,802 SGD
With Clarity$11,846 SGD

3 data points across 10 retailers

10 retailers$2,365 SGD to $11,846 SGD

A
Cheapest Retailer
-
$2,365 SGD
$1,850 USD
A
Retailer 2
-
$2,540 SGD
$1,987 USD
View
A
Retailer 3
-
$2,851 SGD
$2,230 USD
View
A
Retailer 4
-
$2,959 SGD
$2,315 USD
View
A
Retailer 5
-
$3,029 SGD
£1,866 GBP
View
A
Retailer 6
-
$4,616 SGD
$3,611 USD
View
A
Retailer 7
-
$4,692 SGD
$3,670 USD
View
B+
Retailer 8
-
$8,352 SGD
$6,533 USD
View
B
Retailer 9
-
$10,802 SGD
$8,450 USD
View
Most Expensive
B
With Clarity
846662880 · Oct 31
$11,846 SGD
$9,266 USD
View
9 more retailers have this diamond
Prices start from $2,365 SGDSave up to $9,481 SGD

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
2.91ct Princess
$2,365 SGD