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Emerald|Lab Grown|IGI

1.60ct F IF Emerald Lab Grown Diamond

ID • F/IF • IGI LG669427485

Shape and cutting style on the report: Emerald cut

Certificate IGI LG669427485

Diamond specifications and retailer prices

From $431 NZD
$242 USD
As of October 27, 2026
Save $3,524 NZD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,955 NZD at Brilliant Earth · As of October 28, 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669427485 or 669427485. Listed at 23 retailers as of October 27, 2026, with prices from $431 to $3,955, a $3,524 spread on the same certified stone. Brilliant Earth lists it at $3,955. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle43.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669427485
Dimensions7.90 × 5.58 × 3.77 mm
L/W Ratio1.42
Culet sizeLong
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
7.90 mm5.58 mm1.60 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669427485
Side View
Table 66.0%Crown 35.3°Girdle: MediumPavilion 43.8°Culet: LNGDepth 67.6%

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: Oct 27
Current: $3,955 NZD|Low: $410 NZD|High: $3,955 NZD|Avg: $1,429 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 29, 2026
Retailer 8$431 NZD
Retailer 14$495 NZD
Retailer 17$499 NZD
Retailer 3$534 NZD
Retailer 10$534 NZD
Retailer 4$898 NZD
Retailer 16$917 NZD
Retailer 2$924 NZD
Retailer 20$987 NZD
Retailer 15$1,006 NZD
Retailer 6$1,411 NZD
Retailer 7$1,717 NZD
Retailer 9$1,809 NZD
Retailer 19$1,947 NZD
Retailer 12$2,031 NZD
Retailer 13$2,152 NZD
Retailer 11$2,318 NZD
Retailer 5$2,364 NZD
Retailer 18$3,376 NZD
Brilliant Earth$3,955 NZD

38 data points across 20 retailers

23 retailers$431 NZD to $3,955 NZD

A
Retailer 1
-
$428 NZD
$240 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$431 NZD
$242 USD
View
A
Retailer 3
-
$495 NZD
$278 USD
View
Final sale: no returns
A
Retailer 4
-
$499 NZD
$280 USD
View
A
Retailer 5
-
$534 NZD
$300 USD
View
A
Retailer 6
-
$534 NZD
$300 USD
View
A
Retailer 7
-
$898 NZD
$504 USD
View
A
Retailer 8
-
$917 NZD
ZAR 8,320 ZAR
View
A
Retailer 9
-
$924 NZD
€494 EUR
View
A
Retailer 10
-
$987 NZD
$554 USD
View
A
Retailer 11
-
$1,006 NZD
£445 GBP
View
A
Retailer 12
-
$1,411 NZD
$792 USD
View
B+
Retailer 13
-
$1,717 NZD
$964 USD
View
B+
Retailer 14
-
$1,809 NZD
$1,016 USD
View
B+
Retailer 15
-
$1,947 NZD
$1,093 USD
View
B+
Retailer 16
-
$2,031 NZD
$1,140 USD
View
B+
Retailer 17
-
$2,152 NZD
£951 GBP
View
B+
Retailer 18
-
$2,154 NZD
$1,209 USD
View
B+
Retailer 19
-
$2,293 NZD
$1,287 USD
View
B+
Retailer 20
-
$2,318 NZD
A$2,002 AUD
View
Price last confirmed 24 days ago
B+
Retailer 21
-
$2,364 NZD
$1,327 USD
View
B
Retailer 22
-
$3,376 NZD
$1,895 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
14528834A · Oct 28
$3,955 NZD
$2,220 USD
View
22 more retailers have this diamond
Prices start from $431 NZDSave up to $3,524 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
$431 NZD