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Round|Lab Grown|IGI

1.19ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG395951418

Shape and cutting style on the report: Round brilliant

Certificate IGI LG395951418

Diamond specifications and retailer prices

From $1,189 NZD
$670 USD
As of October 30, 2026
Save $7,119 NZD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,308 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.19ct lab-grown round diamond

This 1.19ct lab-grown round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG395951418 or 395951418. Listed at 12 retailers as of October 29, 2026, with prices from $1,189 to $8,308, a $7,119 spread on the same certified stone. MOH London lists it at $8,308. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG395951418
Dimensions6.77 × 6.83 × 4.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeMedium
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
6.77 mm6.83 mm1.19 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG395951418
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: MediumDepth 62.0%

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: Oct 30
Current: $8,308 NZD|Low: $1,189 NZD|High: $8,362 NZD|Avg: $3,758 NZD|+0.5%
MOH London
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
October 30, 2026
Retailer 2$1,189 NZD
Retailer 9$2,218 NZD
Retailer 13$2,413 NZD
Retailer 3$2,482 NZD
Retailer 12$2,571 NZD
Retailer 10$2,573 NZD
Retailer 8$2,874 NZD
Retailer 4$3,595 NZD
Retailer 11$4,076 NZD
Retailer 7$4,728 NZD
Retailer 5$4,794 NZD
Retailer 14$4,821 NZD
Retailer 6$5,756 NZD
MOH London$8,308 NZD

20 data points across 14 retailers

12 retailers$1,189 NZD to $8,308 NZD

A
Cheapest Retailer
-
$1,189 NZD
$670 USD
B+
Retailer 2
-
$2,218 NZD
$1,250 USD
View
B+
Retailer 3
-
$2,413 NZD
$1,360 USD
View
B+
Retailer 4
-
$2,482 NZD
$1,399 USD
View
Final sale: no returns
Retailer 5
-
$2,571 NZD
$1,449 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$2,573 NZD
$1,450 USD
View
B+
Retailer 7
-
$2,874 NZD
$1,620 USD
View
B
Retailer 8
-
$4,076 NZD
$2,297 USD
View
B
Retailer 9
-
$4,728 NZD
ZAR 43,047 ZAR
View
B
Retailer 10
-
$4,794 NZD
$2,702 USD
View
B
Retailer 11
-
$4,821 NZD
$2,717 USD
View
Most Expensive
B
MOH London
LG395951418 · Oct 29
$8,308 NZD
£3,687 GBP
View
11 more retailers have this diamond
Prices start from $1,189 NZDSave up to $7,119 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
1.19ct Round
$1,189 NZD