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Emerald|Lab Grown|IGI

1.27ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG834612492

Shape and cutting style on the report: Emerald cut

Certificate IGI LG834612492

Diamond specifications and retailer prices

From $608 NZD
$342 USD
As of November 1, 2026
Save $3,640 NZD (86%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,248 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.27ct lab-grown emerald diamond

This 1.27ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG834612492 or 834612492. Listed at 8 retailers as of November 1, 2026, with prices from $608 to $4,248, a $3,640 spread on the same certified stone. Brilliant Earth lists it at $4,248. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834612492
Dimensions7.26 × 5.17 × 3.39 mm
L/W Ratio1.40
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
7.26 mm5.17 mm1.27 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834612492
Side View
Table 65.0%Crown 38.6°Girdle: ThinPavilion 40.5°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: Nov 1
Current: $4,248 NZD|Low: $608 NZD|High: $4,905 NZD|Avg: $1,769 NZD|-11.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 4$608 NZD
Retailer 6$761 NZD
Retailer 2$829 NZD
Retailer 7$1,459 NZD
Retailer 5$1,543 NZD
Retailer 3$2,106 NZD
Retailer 8$2,630 NZD
Brilliant Earth$4,248 NZD

38 data points across 8 retailers

8 retailers$608 NZD to $4,248 NZD

B+
Cheapest Retailer
-
$608 NZD
$342 USD
A
Retailer 2
-
$761 NZD
€408 EUR
View
A
Retailer 3
-
$829 NZD
£367 GBP
View
B+
Retailer 4
-
$1,459 NZD
$821 USD
View
B+
Retailer 5
-
$1,543 NZD
$868 USD
View
B
Retailer 6
-
$2,106 NZD
£933 GBP
View
Retailer 7
-
$2,630 NZD
$1,480 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
21669541A · Nov 2
$4,248 NZD
$2,390 USD
View
7 more retailers have this diamond
Prices start from $608 NZDSave up to $3,640 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
1.27ct Emerald
$608 NZD