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1.43ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG773642949

Shape and cutting style on the report: Round brilliant

Certificate IGI LG773642949

Diamond specifications and retailer prices

From $334 NZD
$188 USD
As of October 29, 2026
Save $2,860 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,194 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.43ct lab-grown round diamond

This 1.43ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG773642949 or 773642949. Listed at 17 retailers as of October 29, 2026, with prices from $334 to $3,194, a $2,860 spread on the same certified stone. Do Amore Diamonds lists it at $3,194. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773642949
Dimensions7.22 × 7.26 × 4.41 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.22 mm7.26 mm1.43 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773642949
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 41°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $3,194 NZD|Low: $334 NZD|High: $3,726 NZD|Avg: $1,240 NZD|-14.3%
Do Amore Diamonds
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
October 30, 2026
Retailer 6$334 NZD
Retailer 16$373 NZD
Retailer 13$387 NZD
Retailer 15$497 NZD
Retailer 3$570 NZD
Retailer 10$758 NZD
Retailer 2$763 NZD
Retailer 14$866 NZD
Retailer 11$1,114 NZD
Retailer 5$1,175 NZD
Retailer 4$1,314 NZD
Retailer 12$1,466 NZD
Retailer 9$1,836 NZD
Retailer 7$1,890 NZD
Retailer 8$2,253 NZD
Do Amore Diamonds$3,194 NZD

32 data points across 16 retailers

17 retailers$334 NZD to $3,194 NZD

A+
Cheapest Retailer
-
$334 NZD
$188 USD
A
Retailer 2
-
$373 NZD
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$387 NZD
$218 USD
View
A
Retailer 4
-
$497 NZD
$280 USD
View
B+
Retailer 5
-
$570 NZD
$321 USD
View
A
Retailer 6
-
$758 NZD
€407 EUR
View
A
Retailer 7
-
$763 NZD
£339 GBP
View
A
Retailer 8
-
$866 NZD
$488 USD
View
B+
Retailer 9
-
$1,114 NZD
A$966 AUD
View
B+
Retailer 10
-
$1,175 NZD
$662 USD
View
B+
Retailer 11
-
$1,314 NZD
$740 USD
View
Retailer 12
-
$1,338 NZD
$754 USD
View
Price last confirmed 44 days ago
B+
Retailer 13
-
$1,466 NZD
$826 USD
View
B+
Retailer 14
-
$1,836 NZD
£815 GBP
View
Retailer 15
-
$1,890 NZD
$1,065 USD
View
Price last confirmed 16 days ago
B
Retailer 16
-
$2,253 NZD
$1,270 USD
View
Most Expensive
B
Do Amore Diamonds
27-28B80EA92 · Oct 30
$3,194 NZD
$1,800 USD
View
16 more retailers have this diamond
Prices start from $334 NZDSave up to $2,860 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+
1.43ct Round
$334 NZD