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Princess|Lab Grown|IGI

3.09ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG807638363

Shape and cutting style on the report: Princess cut

Certificate IGI LG807638363

Diamond specifications and retailer prices

From $1,488 NZD
As of November 1, 2026
Save $2,601 NZD (64%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,089 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.09ct lab-grown princess diamond

This 3.09ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807638363 or 807638363. Listed at 6 retailers as of November 1, 2026, with prices from $1,488 to $4,089, a $2,601 spread on the same certified stone. Brilliant Earth lists it at $4,089. 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

3.09
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807638363
Dimensions8.02 × 7.96 × 5.78 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm7.96 mm3.09 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807638363
Side View
Table 72.0%Crown 42.7°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 72.6%

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: Nov 1
Current: $4,089 NZD|Low: $1,444 NZD|High: $4,214 NZD|Avg: $2,599 NZD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 25, 2026
Retailer 3$1,488 NZD
Retailer 4$1,616 NZD
Retailer 5$1,782 NZD
Retailer 6$3,092 NZD
Retailer 2$3,472 NZD
Brilliant Earth$4,089 NZD

11 data points across 6 retailers

6 retailers$1,488 NZD to $4,089 NZD

B+
Cheapest Retailer
-
$1,488 NZD
A
Retailer 2
-
$1,616 NZD
View
A
Retailer 3
-
$1,782 NZD
View
B+
Retailer 4
-
$3,092 NZD
View
Retailer 5
-
$3,472 NZD
View
Price last confirmed 10 days ago
Most Expensive
B+
Brilliant Earth
20179921A · Nov 2
$4,089 NZD
$2,300 USD
View
5 more retailers have this diamond
Prices start from $1,488 NZDSave up to $2,601 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
3.09ct Princess
$1,488 NZD