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Emerald|Lab Grown|IGI

1.20ct G IF Emerald Lab Grown Diamond

ID • G/IF • IGI LG739546522

Shape and cutting style on the report: Emerald cut

Certificate IGI LG739546522

Diamond specifications and retailer prices

From $410 NZD
As of November 4, 2026
Save $1,749 NZD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,159 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.2ct lab-grown emerald diamond

This 1.2ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739546522 or 739546522. Listed at 19 retailers as of November 4, 2026, with prices from $410 to $2,159, a $1,749 spread on the same certified stone. Reve Diamonds lists it at $2,159. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739546522
Dimensions7.19 × 5.10 × 3.34 mm
L/W Ratio1.41
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 Faint Blue
Top View
7.19 mm5.10 mm1.20 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739546522
Side View
Table 59.0%Crown 38°Girdle: MED-STKPavilion 39.4°Culet: LargeDepth 65.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $832 NZD|Low: $353 NZD|High: $2,159 NZD|Avg: $936 NZD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 5, 2026
Retailer 2$353 NZD
Retailer 9$410 NZD
Retailer 7$456 NZD
Retailer 11$456 NZD
Retailer 10$630 NZD
Retailer 4$786 NZD
Retailer 1$832 NZD
Retailer 3$887 NZD
Retailer 6$1,114 NZD
Retailer 8$1,471 NZD
Retailer 5$1,825 NZD
Reve Diamonds$2,159 NZD

44 data points across 12 retailers

19 retailers$410 NZD to $2,159 NZD

Retailer 1
-
$353 NZD
Price last confirmed 34 days ago
Retailer 2
-
$367 NZD
View
Price last confirmed 44 days ago
A
Retailer 3
-
$410 NZD
View
Final sale: no returns
Retailer 4
-
$428 NZD
View
Price last confirmed 30 days ago
Retailer 5
-
$451 NZD
View
Price last confirmed 43 days ago
Retailer 6
-
$456 NZD
View
Price last confirmed 33 days ago
Retailer 7
-
$456 NZD
View
Price last confirmed 28 days ago
Retailer 8
-
$456 NZD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$630 NZD
View
A
Retailer 10
-
$786 NZD
View
A
Retailer 11
-
$832 NZD
View
A
Retailer 12
-
$887 NZD
View
Retailer 13
-
$1,114 NZD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$1,265 NZD
View
Retailer 15
-
$1,467 NZD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
$1,471 NZD
View
B+
Retailer 17
-
$1,559 NZD
View
B+
Retailer 18
-
$1,825 NZD
View
Most Expensive
B
Reve Diamonds
D91C74850 · Nov 4
$2,159 NZD
$1,217 USD
View
18 more retailers have this diamond
Prices start from $410 NZDSave up to $1,749 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
1.20ct Emerald
$410 NZD