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Emerald|Lab Grown|IGI

1.02ct F VS1 Emerald Lab Grown Diamond

F/VS1 • IGI LG731526581

Shape and cutting style on the report: Emerald cut

Certificate IGI LG731526581

Diamond specifications and retailer prices

From $348 NZD
$196 USD
As of November 1, 2026
Save $2,780 NZD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,128 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG731526581 or 731526581. Listed at 20 retailers as of November 1, 2026, with prices from $348 to $3,128, a $2,780 spread on the same certified stone. Do Amore Diamonds lists it at $3,128. 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

1.02
Carat
F
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731526581
Dimensions6.84 × 4.69 × 3.22 mm
L/W Ratio1.46
Culet sizeLong
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
6.84 mm4.69 mm1.02 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731526581
Side View
Table 62.0%Crown 34°Girdle: Slightly ThickPavilion 39.4°Culet: LNGDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,002 NZD|Low: $348 NZD|High: $2,027 NZD|Avg: $973 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$348 NZD
Retailer 11$387 NZD
Retailer 2$599 NZD
Retailer 6$739 NZD
Retailer 5$781 NZD
Retailer 9$862 NZD
Retailer 8$1,004 NZD
Retailer 4$1,044 NZD
Retailer 10$1,317 NZD
Retailer 7$1,866 NZD
Retailer 1$2,002 NZD

42 data points across 11 retailers

20 retailers$348 NZD to $3,128 NZD

Retailer 1
-
$300 NZD
$169 USD
Price last confirmed 32 days ago
B+
Retailer 2
-
$348 NZD
$196 USD
View
Final sale: no returns
Retailer 3
-
$363 NZD
$204 USD
View
Price last confirmed 27 days ago
Retailer 4
-
$387 NZD
$218 USD
View
Price last confirmed 31 days ago
B+
Retailer 5
-
$451 NZD
$254 USD
View
B
Retailer 6
-
$523 NZD
$294 USD
View
B+
Retailer 7
-
$599 NZD
$337 USD
View
B+
Retailer 8
-
$739 NZD
ZAR 6,721 ZAR
View
B+
Retailer 9
-
$781 NZD
£346 GBP
View
B+
Retailer 10
-
$862 NZD
$485 USD
View
B
Retailer 11
-
$1,004 NZD
A$869 AUD
View
B
Retailer 12
-
$1,044 NZD
A$904 AUD
View
B
Retailer 13
-
$1,317 NZD
$741 USD
View
Retailer 14
-
$1,377 NZD
$775 USD
View
Price last confirmed 33 days ago
B
Retailer 15
-
$1,684 NZD
$948 USD
View
B
Retailer 16
-
$1,866 NZD
$1,050 USD
View
B
Retailer 17
-
$1,988 NZD
$1,119 USD
View
B
Retailer 18
-
$2,002 NZD
£887 GBP
View
C
Retailer 19
-
$3,004 NZD
$1,690 USD
View
Most Expensive
C
Do Amore Diamonds
23-731526581 · Nov 2
$3,128 NZD
$1,760 USD
View
19 more retailers have this diamond
Prices start from $348 NZDSave up to $2,780 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.

B+
1.02ct Emerald
$348 NZD