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Round|Lab Grown|IGI

11.09ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG790645821

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790645821

Diamond specifications and retailer prices

From $5,519 NZD
HK$24,300 HKD
As of October 31, 2026
Save $17,838 NZD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $23,357 NZD at With Clarity · As of October 31, 2026
View at With Clarity

About this 11.09ct lab-grown round diamond

This 11.09ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790645821 or 790645821. Listed at 15 retailers as of October 31, 2026, with prices from $5,519 to $23,357, a $17,838 spread on the same certified stone. With Clarity lists it at $23,357. 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

11.09
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790645821
Dimensions14.37 × 14.45 × 8.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.37 mm14.45 mm11.09 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790645821
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.6%

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: Oct 31
Current: $17,583 NZD|Low: $4,645 NZD|High: $23,527 NZD|Avg: $9,885 NZD|-10.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 31, 2026
Retailer 3$4,645 NZD
Retailer 4$4,949 NZD
Retailer 7$5,519 NZD
Retailer 12$5,552 NZD
Retailer 10$6,219 NZD
Retailer 6$6,680 NZD
Retailer 5$7,214 NZD
Retailer 2$7,507 NZD
Retailer 8$10,424 NZD
Retailer 11$12,083 NZD
Retailer 9$15,996 NZD
Retailer 1$17,583 NZD
With Clarity$23,357 NZD

31 data points across 13 retailers

15 retailers$5,519 NZD to $23,357 NZD

Retailer 1
-
$4,178 NZD
$2,355 USD
Price last confirmed 21 days ago
Retailer 2
-
$4,546 NZD
$2,562 USD
View
Price last confirmed 18 days ago
Retailer 3
-
$4,846 NZD
$2,731 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$5,519 NZD
HK$24,300 HKD
View
A
Retailer 5
-
$5,552 NZD
$3,129 USD
View
A
Retailer 6
-
$6,219 NZD
$3,505 USD
View
Retailer 7
-
$6,661 NZD
$3,754 USD
View
Price last confirmed 24 days ago
A
Retailer 8
-
$6,680 NZD
$3,765 USD
View
A
Retailer 9
-
$7,214 NZD
€3,872 EUR
View
A
Retailer 10
-
$7,507 NZD
$4,231 USD
View
A
Retailer 11
-
$10,424 NZD
$5,875 USD
View
B+
Retailer 12
-
$12,083 NZD
$6,810 USD
View
B+
Retailer 13
-
$15,996 NZD
SGD 12,183 SGD
View
B+
Retailer 14
-
$17,583 NZD
$9,910 USD
View
Most Expensive
B
With Clarity
790645821 · Oct 31
$23,357 NZD
$13,164 USD
View
14 more retailers have this diamond
Prices start from $5,519 NZDSave up to $17,838 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
11.09ct Round
$5,519 NZD