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Emerald|Lab Grown|IGI

1.01ct F IF Emerald Lab Grown Diamond

ID • F/IF • IGI LG678546715

Shape and cutting style on the report: Emerald cut

Certificate IGI LG678546715

Diamond specifications and retailer prices

From $286 NZD
As of November 4, 2026
Save $1,552 NZD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,005 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG678546715 or 678546715. Listed at 17 retailers as of November 4, 2026, with a 543% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678546715
Dimensions6.83 × 4.75 × 3.10 mm
L/W Ratio1.44
Culet sizeLarge
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
6.83 mm4.75 mm1.01 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678546715
Side View
Table 64.0%Crown 37.2°Girdle: MediumPavilion 41.9°Culet: LargeDepth 65.3%

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 4
Current: $2,005 NZD|Low: $275 NZD|High: $2,040 NZD|Avg: $847 NZD|-1.7%
Rare Carat
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
November 5, 2026
Retailer 12$286 NZD
Retailer 15$318 NZD
Retailer 6$332 NZD
Retailer 4$355 NZD
Retailer 14$355 NZD
Retailer 13$493 NZD
Retailer 10$610 NZD
Retailer 2$619 NZD
Retailer 7$784 NZD
Retailer 9$864 NZD
Retailer 3$1,139 NZD
Retailer 11$1,205 NZD
Retailer 8$1,653 NZD
Retailer 5$1,838 NZD
Rare Carat$2,005 NZD

46 data points across 15 retailers

17 retailers$286 NZD to $1,838 NZD

A
Cheapest Retailer
-
$286 NZD
A
Retailer 2
-
$318 NZD
View
Final sale: no returns
A
Retailer 3
-
$332 NZD
View
A
Retailer 4
-
$355 NZD
View
Retailer 5
-
$355 NZD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$493 NZD
View
A
Retailer 7
-
$610 NZD
View
A
Retailer 8
-
$619 NZD
View
A
Retailer 9
-
$784 NZD
View
A
Retailer 10
-
$864 NZD
View
B+
Retailer 11
-
$999 NZD
View
B+
Retailer 12
-
$1,139 NZD
View
B+
Retailer 13
-
$1,205 NZD
View
B+
Retailer 14
-
$1,236 NZD
View
B+
Retailer 15
-
$1,653 NZD
View
B
Retailer 16
-
$1,838 NZD
View
Most Expensive
Rare Carat
GD13712_l_678546715 · Oct 28
$2,005 NZD
$1,130 USD
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from $286 NZDSave up to $1,552 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
1.01ct Emerald
$286 NZD