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Oval|Lab Grown|IGI

11.08ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG582386669

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG582386669

Diamond specifications and retailer prices

From $2,733 NZD
£1,211 GBP
As of November 2, 2026
Save $12,149 NZD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $14,881 NZD at Adiamor · As of November 2, 2026
View at Adiamor

About this 11.08ct lab-grown oval diamond

This 11.08ct lab-grown oval 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 LG582386669 or 582386669. Listed at 12 retailers as of November 2, 2026, with prices from $2,733 to $14,881, a $12,149 spread on the same certified stone. Adiamor lists it at $14,881. 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

11.08
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG582386669
Dimensions18.77 × 12.56 × 7.74 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
18.77 mm12.56 mm11.08 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG582386669
Side View
Table 59.0%Crown 35.9°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.6%

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 2
Current: $14,881 NZD|Low: $2,733 NZD|High: $30,925 NZD|Avg: $9,405 NZD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 2$2,733 NZD
Retailer 12$2,933 NZD
Retailer 4$3,192 NZD
Retailer 14$3,404 NZD
Retailer 13$3,706 NZD
Retailer 16$4,004 NZD
Retailer 15$4,351 NZD
Retailer 9$4,822 NZD
Retailer 10$5,346 NZD
Retailer 11$5,867 NZD
Retailer 3$6,379 NZD
Retailer 5$7,780 NZD
Retailer 7$13,457 NZD
Adiamor$14,881 NZD
Retailer 6$28,079 NZD
Retailer 8$30,925 NZD

6 data points across 16 retailers

12 retailers$2,733 NZD to $14,881 NZD

A
Cheapest Retailer
-
$2,733 NZD
£1,211 GBP
A
Retailer 2
-
$2,933 NZD
$1,650 USD
View
A
Retailer 3
-
$3,192 NZD
$1,796 USD
View
A
Retailer 4
-
$3,404 NZD
$1,915 USD
View
A
Retailer 5
-
$3,706 NZD
$2,085 USD
View
A
Retailer 6
-
$4,004 NZD
HK$17,600 HKD
View
A
Retailer 7
-
$4,351 NZD
$2,448 USD
View
A
Retailer 8
-
$4,822 NZD
£2,136 GBP
View
B+
Retailer 9
-
$5,346 NZD
$3,008 USD
View
B+
Retailer 10
-
$5,867 NZD
$3,301 USD
View
B+
Retailer 11
-
$6,379 NZD
$3,589 USD
View
Most Expensive
B
Adiamor
D-82827867 · Nov 2
$14,881 NZD
$8,373 USD
View
11 more retailers have this diamond
Prices start from $2,733 NZDSave up to $12,149 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
11.08ct Oval
$2,733 NZD