CaratHunter
Plans
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 $3,282 NZD
$1,850 USD
As of October 30, 2026
Save $13,158 NZD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $16,441 NZD 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 11 retailers as of October 30, 2026, with prices from $3,282 to $16,441, a $13,158 spread on the same certified stone. With Clarity lists it at $16,441. 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: $7,046 NZD|Low: $3,282 NZD|High: $20,298 NZD|Avg: $8,807 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 31, 2026
Retailer 2$3,282 NZD
Retailer 4$3,526 NZD
Retailer 7$3,957 NZD
Retailer 3$4,108 NZD
Retailer 10$4,204 NZD
Retailer 5$6,407 NZD
Retailer 6$6,512 NZD
Retailer 1$7,046 NZD
Retailer 8$11,592 NZD
Retailer 9$14,993 NZD
With Clarity$16,441 NZD

3 data points across 11 retailers

11 retailers$3,282 NZD to $16,441 NZD

A
Cheapest Retailer
-
$3,282 NZD
$1,850 USD
A
Retailer 2
-
$3,526 NZD
$1,987 USD
View
A
Retailer 3
-
$3,957 NZD
$2,230 USD
View
A
Retailer 4
-
$4,108 NZD
$2,315 USD
View
A
Retailer 5
-
$4,204 NZD
£1,866 GBP
View
A
Retailer 6
-
$6,407 NZD
$3,611 USD
View
A
Retailer 7
-
$6,512 NZD
$3,670 USD
View
A
Retailer 8
-
$7,046 NZD
$3,971 USD
View
B+
Retailer 9
-
$11,592 NZD
$6,533 USD
View
B
Retailer 10
-
$14,993 NZD
$8,450 USD
View
Most Expensive
B
With Clarity
846662880 · Oct 31
$16,441 NZD
$9,266 USD
View
10 more retailers have this diamond
Prices start from $3,282 NZDSave up to $13,158 NZD

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
$3,282 NZD