CaratHunter
Plans
Round|Lab Grown|IGI

11.01ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG31166828

Certificate IGI LG31166828

Diamond specifications and retailer prices

From $7,684 NZD
CA$6,005 CAD
As of November 2, 2026
Save $5,411 NZD (41%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $13,095 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 11.01ct lab-grown round diamond

This 11.01ct lab-grown round sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG31166828 or 31166828. Listed at 2 retailers as of October 31, 2026, with prices from $7,684 to $13,095, a $5,411 spread on the same certified stone. Blue Nile lists it at $13,095. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

11.01
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG31166828
Dimensions14.31 × 14.34 × 8.74 mm
L/W Ratio1.00
Top View
14.31 mm14.34 mm11.01 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG31166828
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $13,095 NZD|Low: $4,123 NZD|High: $17,222 NZD|Avg: $8,779 NZD|-24.0%
Blue Nile
Retailer 2
Retailer 3
August 30, 2026
Retailer 2$4,150 NZD
Retailer 3$7,684 NZD
Blue Nile$13,095 NZD

51 data points across 3 retailers

2 retailers$7,684 NZD to $13,095 NZD

B+
Cheapest Retailer
-
$7,684 NZD
CA$6,005 CAD
Most Expensive
B
Blue Nile
22471930 · Oct 31
$13,095 NZD
$7,368 USD
View
1 more retailer has this diamond
Prices start from $7,684 NZDSave up to $5,411 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.

B+
11.01ct Round
$7,684 NZD