CaratHunter
Plans
Emerald|Lab Grown|IGI

1.60ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG809643798

Shape and cutting style on the report: Emerald cut

Certificate IGI LG809643798

Diamond specifications and retailer prices

From $758 NZD
$427 USD
As of October 30, 2026
Save $5,399 NZD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,157 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.6ct lab-grown emerald diamond

This 1.6ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809643798 or 809643798. Listed at 19 retailers as of October 29, 2026, with prices from $758 to $6,157, a $5,399 spread on the same certified stone. Brilliant Earth lists it at $6,157. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809643798
Dimensions8.03 × 5.41 × 3.66 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.41 mm1.60 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809643798
Side View
Table 65.0%Crown 35.8°Girdle: MediumPavilion 40.5°Culet: LargeDepth 67.7%

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: $6,157 NZD|Low: $603 NZD|High: $6,742 NZD|Avg: $2,511 NZD|-8.7%
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
October 31, 2026
Retailer 10$846 NZD
Retailer 15$848 NZD
Retailer 13$1,022 NZD
Retailer 12$1,198 NZD
Retailer 8$1,547 NZD
Retailer 9$1,751 NZD
Retailer 5$2,106 NZD
Retailer 4$2,308 NZD
Retailer 2$2,385 NZD
Retailer 14$2,915 NZD
Retailer 3$2,982 NZD
Retailer 6$3,075 NZD
Retailer 7$3,400 NZD
Retailer 11$3,466 NZD
Brilliant Earth$6,157 NZD

40 data points across 15 retailers

19 retailers$758 NZD to $6,157 NZD

A
Cheapest Retailer
-
$758 NZD
$427 USD
A
Retailer 2
-
$846 NZD
$477 USD
View
Final sale: no returns
A
Retailer 3
-
$848 NZD
$478 USD
View
A
Retailer 4
-
$939 NZD
$529 USD
View
A
Retailer 5
-
$1,022 NZD
HK$4,500 HKD
View
A
Retailer 6
-
$1,198 NZD
$675 USD
View
A
Retailer 7
-
$1,402 NZD
$790 USD
View
A
Retailer 8
-
$1,547 NZD
£687 GBP
View
B+
Retailer 9
-
$1,751 NZD
€940 EUR
View
B+
Retailer 10
-
$2,106 NZD
$1,187 USD
View
B+
Retailer 11
-
$2,308 NZD
$1,301 USD
View
B+
Retailer 12
-
$2,385 NZD
$1,344 USD
View
B
Retailer 13
-
$2,915 NZD
$1,643 USD
View
B
Retailer 14
-
$2,982 NZD
SGD 2,271 SGD
View
B
Retailer 15
-
$3,075 NZD
$1,733 USD
View
B
Retailer 16
-
$3,400 NZD
$1,916 USD
View
B+
Retailer 17
-
$3,466 NZD
£1,538 GBP
View
B
Retailer 18
-
$4,546 NZD
$2,562 USD
View
Most Expensive
B
Brilliant Earth
20554342A · Oct 29
$6,157 NZD
$3,470 USD
View
18 more retailers have this diamond
Prices start from $758 NZDSave up to $5,399 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
1.60ct Emerald
$758 NZD