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Emerald|Lab Grown|IGI

1.62ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG831693805

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831693805

Diamond specifications and retailer prices

From $781 NZD
$440 USD
As of October 30, 2026
Save $7,559 NZD (91%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,339 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.62ct lab-grown emerald diamond

This 1.62ct 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 very-good cut grade and certified by IGI LG831693805 or 831693805. Listed at 8 retailers as of October 29, 2026, with prices from $781 to $8,339, a $7,559 spread on the same certified stone. Brilliant Earth lists it at $8,339. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.62
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831693805
Dimensions7.85 × 5.56 × 3.85 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
Top View
7.85 mm5.56 mm1.62 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831693805
Side View
Table 66.0%Crown 36.4°Girdle: Slightly ThickPavilion 42.4°Culet: LargeDepth 69.2%

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: $1,106 NZD|Low: $781 NZD|High: $4,924 NZD|Avg: $1,736 NZD|+6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3$781 NZD
Retailer 5$967 NZD
Retailer 1$1,106 NZD
Retailer 4$1,949 NZD
Retailer 2$2,007 NZD
Retailer 6$2,395 NZD
Retailer 7$4,924 NZD

11 data points across 7 retailers

8 retailers$781 NZD to $8,339 NZD

B+
Cheapest Retailer
-
$781 NZD
$440 USD
A
Retailer 2
-
$967 NZD
€519 EUR
View
A
Retailer 3
-
$1,106 NZD
£491 GBP
View
B+
Retailer 4
-
$1,949 NZD
$1,099 USD
View
B+
Retailer 5
-
$2,007 NZD
$1,131 USD
View
B+
Retailer 6
-
$2,395 NZD
£1,063 GBP
View
B
Retailer 7
-
$4,924 NZD
$2,775 USD
View
Most Expensive
B
Brilliant Earth
22298955A · Oct 29
$8,339 NZD
$4,700 USD
View
7 more retailers have this diamond
Prices start from $781 NZDSave up to $7,559 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
1.62ct Emerald
$781 NZD