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Emerald|Lab Grown|IGI

1.79ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG842663472

Shape and cutting style on the report: Emerald cut

Certificate IGI LG842663472

Diamond specifications and retailer prices

From $591 NZD
$333 USD
As of October 30, 2026
Save $7,323 NZD (93%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,913 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.79ct lab-grown emerald diamond

This 1.79ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG842663472 or 842663472. Listed at 21 retailers as of October 30, 2026, with prices from $591 to $7,913, a $7,323 spread on the same certified stone. Brilliant Earth lists it at $7,913. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842663472
Dimensions8.62 × 5.59 × 3.82 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.62 mm5.59 mm1.79 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842663472
Side View
Table 62.0%Crown 36.6°Girdle: MediumPavilion 41.4°Culet: LargeDepth 68.3%

Caratlytics Score

How it works →
A+
Exceptional
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: $7,913 NZD|Low: $591 NZD|High: $7,913 NZD|Avg: $1,709 NZD
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 3$591 NZD
Retailer 19$660 NZD
Retailer 13$683 NZD
Retailer 6$736 NZD
Retailer 12$749 NZD
Retailer 18$985 NZD
Retailer 11$1,011 NZD
Retailer 5$1,146 NZD
Retailer 10$1,271 NZD
Retailer 20$1,319 NZD
Retailer 17$1,341 NZD
Retailer 8$1,723 NZD
Retailer 14$2,150 NZD
Retailer 15$2,331 NZD
Retailer 9$2,378 NZD
Retailer 4$2,435 NZD
Retailer 16$2,450 NZD
Retailer 7$2,968 NZD
Retailer 2$3,364 NZD
Brilliant Earth$7,913 NZD

12 data points across 20 retailers

21 retailers$591 NZD to $7,913 NZD

A+
Cheapest Retailer
-
$591 NZD
$333 USD
A
Retailer 2
-
$660 NZD
$372 USD
View
Final sale: no returns
A
Retailer 3
-
$683 NZD
$385 USD
View
A
Retailer 4
-
$736 NZD
$415 USD
View
A
Retailer 5
-
$749 NZD
$422 USD
View
A
Retailer 6
-
$985 NZD
$555 USD
View
A
Retailer 7
-
$1,011 NZD
$570 USD
View
A
Retailer 8
-
$1,146 NZD
€615 EUR
View
A
Retailer 9
-
$1,271 NZD
ZAR 11,568 ZAR
View
A
Retailer 10
-
$1,319 NZD
£585 GBP
View
A
Retailer 11
-
$1,341 NZD
$756 USD
View
A
Retailer 12
-
$1,723 NZD
A$1,494 AUD
View
A
Retailer 13
-
$2,150 NZD
$1,212 USD
View
B+
Retailer 14
-
$2,331 NZD
$1,314 USD
View
B+
Retailer 15
-
$2,378 NZD
$1,340 USD
View
B+
Retailer 16
-
$2,435 NZD
$1,372 USD
View
B+
Retailer 17
-
$2,450 NZD
$1,381 USD
View
B+
Retailer 18
-
$2,951 NZD
$1,663 USD
View
B+
Retailer 19
-
$2,968 NZD
£1,317 GBP
View
B+
Retailer 20
-
$3,364 NZD
SGD 2,562 SGD
View
Most Expensive
B
Brilliant Earth
22281196A · Oct 30
$7,913 NZD
$4,460 USD
View
20 more retailers have this diamond
Prices start from $591 NZDSave up to $7,323 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+
1.79ct Emerald
$591 NZD