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Emerald|Lab Grown|IGI

1.03ct G FL Emerald Lab Grown Diamond

ID • G/FL • IGI LG825661072

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825661072

Diamond specifications and retailer prices

From $421 NZD
$237 USD
As of October 30, 2026
Save $2,562 NZD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,983 NZD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825661072 or 825661072. Listed at 14 retailers as of October 30, 2026, with prices from $421 to $2,983, a $2,562 spread on the same certified stone. Helzberg Diamonds lists it at $2,983. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825661072
Dimensions6.93 × 4.79 × 3.14 mm
L/W Ratio1.45
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
6.93 mm4.79 mm1.03 ctG / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825661072
Side View
Table 65.0%Crown 32.8°Girdle: ThinPavilion 42.6°Culet: LargeDepth 65.6%

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: $2,983 NZD|Low: $421 NZD|High: $3,016 NZD|Avg: $1,385 NZD
Helzberg 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
November 1, 2026
Retailer 3$421 NZD
Retailer 7$575 NZD
Retailer 10$784 NZD
Retailer 4$800 NZD
Retailer 12$800 NZD
Retailer 8$861 NZD
Retailer 2$861 NZD
Retailer 14$976 NZD
Retailer 5$1,263 NZD
Retailer 13$1,503 NZD
Retailer 15$1,592 NZD
Retailer 16$1,592 NZD
Retailer 11$1,877 NZD
Retailer 6$2,040 NZD
Retailer 9$2,289 NZD
Helzberg Diamonds$2,983 NZD

33 data points across 16 retailers

14 retailers$421 NZD to $2,983 NZD

A
Cheapest Retailer
-
$421 NZD
$237 USD
Final sale: no returns
A
Retailer 2
-
$784 NZD
€421 EUR
View
A
Retailer 3
-
$800 NZD
ZAR 7,286 ZAR
View
A
Retailer 4
-
$800 NZD
$451 USD
View
A
Retailer 5
-
$861 NZD
£382 GBP
View
A
Retailer 6
-
$976 NZD
$550 USD
View
B+
Retailer 7
-
$1,263 NZD
SGD 962 SGD
View
B+
Retailer 8
-
$1,503 NZD
$847 USD
View
B+
Retailer 9
-
$1,592 NZD
$897 USD
View
B+
Retailer 10
-
$1,592 NZD
$897 USD
View
B
Retailer 11
-
$1,877 NZD
£833 GBP
View
Retailer 12
-
$2,040 NZD
$1,150 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$2,289 NZD
$1,290 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOILMMHGNI · Oct 30
$2,983 NZD
$1,681 USD
View
13 more retailers have this diamond
Prices start from $421 NZDSave up to $2,562 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
1.03ct Emerald
$421 NZD