CaratHunter
Plans
Radiant|Lab Grown|IGI

11.16ct G VS1 Radiant Lab Grown Diamond

GD • G/VS1 • IGI LG571379455

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG571379455

Diamond specifications and retailer prices

From $3,164 NZD
$1,780 USD
As of November 2, 2026
Save $9,763 NZD (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,926 NZD at Adiamor · As of November 2, 2026
View at Adiamor

About this 11.16ct lab-grown radiant diamond

This 11.16ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG571379455 or 571379455. Listed at 21 retailers as of November 2, 2026, with prices from $3,164 to $12,926, a $9,763 spread on the same certified stone. Adiamor lists it at $12,926. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

11.16
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571379455
Dimensions15.90 × 11.13 × 7.24 mm
L/W Ratio1.43
Culet sizePointed
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
15.90 mm11.13 mm11.16 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571379455
Side View
Table 60.0%Crown 39.1°Girdle: MediumPavilion 33.3°Culet: NoneDepth 65.0%

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: $12,926 NZD|Low: $3,037 NZD|High: $12,926 NZD|Avg: $7,249 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
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 17$3,164 NZD
Retailer 5$3,441 NZD
Retailer 8$3,540 NZD
Retailer 18$3,668 NZD
Retailer 14$3,972 NZD
Retailer 7$4,710 NZD
Retailer 2$5,203 NZD
Retailer 13$5,680 NZD
Retailer 3$5,757 NZD
Retailer 16$6,173 NZD
Retailer 12$6,799 NZD
Retailer 4$6,878 NZD
Retailer 10$7,584 NZD
Retailer 19$9,887 NZD
Retailer 15$10,237 NZD
Retailer 9$10,565 NZD
Retailer 6$12,259 NZD
Retailer 11$12,864 NZD
Adiamor$12,926 NZD

45 data points across 19 retailers

21 retailers$3,164 NZD to $12,926 NZD

A
Cheapest Retailer
-
$3,164 NZD
$1,780 USD
A
Retailer 2
-
$3,441 NZD
$1,936 USD
View
B+
Retailer 3
-
$3,540 NZD
$1,992 USD
View
Final sale: no returns
Retailer 4
-
$3,668 NZD
$2,064 USD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$3,668 NZD
$2,064 USD
View
A
Retailer 6
-
$3,972 NZD
$2,235 USD
View
B+
Retailer 7
-
$4,231 NZD
HK$18,600 HKD
View
B+
Retailer 8
-
$4,710 NZD
$2,650 USD
View
A
Retailer 9
-
$5,203 NZD
£2,305 GBP
View
B+
Retailer 10
-
$5,680 NZD
ZAR 51,631 ZAR
View
B+
Retailer 11
-
$5,757 NZD
$3,239 USD
View
B+
Retailer 12
-
$6,173 NZD
$3,473 USD
View
B+
Retailer 13
-
$6,799 NZD
A$5,885 AUD
View
B+
Retailer 14
-
$6,878 NZD
$3,870 USD
View
B+
Retailer 15
-
$7,584 NZD
£3,360 GBP
View
B
Retailer 16
-
$9,887 NZD
$5,563 USD
View
Retailer 17
-
$10,237 NZD
$5,760 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
$10,565 NZD
$5,945 USD
View
B
Retailer 19
-
$12,259 NZD
SGD 9,321 SGD
View
B
Retailer 20
-
$12,864 NZD
$7,238 USD
View
Most Expensive
B
Adiamor
D-58139020 · Nov 2
$12,926 NZD
$7,273 USD
View
20 more retailers have this diamond
Prices start from $3,164 NZDSave up to $9,763 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
11.16ct Radiant
$3,164 NZD