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Emerald|Lab Grown|IGI

1.57ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG737506766

Shape and cutting style on the report: Emerald cut

Certificate IGI LG737506766

Diamond specifications and retailer prices

From $488 NZD
$275 USD
As of November 1, 2026
Save $3,951 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,439 NZD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.57ct lab-grown emerald diamond

This 1.57ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737506766 or 737506766. Listed at 21 retailers as of October 30, 2026, with prices from $488 to $4,439, a $3,951 spread on the same certified stone. Yadav Diamonds lists it at $4,439. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737506766
Dimensions7.62 × 5.43 × 3.72 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
7.62 mm5.43 mm1.57 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737506766
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 38.5°Culet: LargeDepth 68.5%

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: $1,056 NZD|Low: $458 NZD|High: $3,602 NZD|Avg: $1,399 NZD|-3.8%
Retailer 1
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
November 2, 2026
Retailer 17$488 NZD
Retailer 8$546 NZD
Retailer 3$566 NZD
Retailer 18$605 NZD
Retailer 19$605 NZD
Retailer 11$710 NZD
Retailer 14$866 NZD
Retailer 6$887 NZD
Retailer 1$1,056 NZD
Retailer 5$1,194 NZD
Retailer 7$1,207 NZD
Retailer 12$1,309 NZD
Retailer 16$1,407 NZD
Retailer 10$1,867 NZD
Retailer 2$1,945 NZD
Retailer 9$2,035 NZD
Retailer 4$2,326 NZD
Retailer 15$2,438 NZD
Retailer 13$3,123 NZD

38 data points across 19 retailers

21 retailers$488 NZD to $4,439 NZD

A
Cheapest Retailer
-
$488 NZD
$275 USD
A
Retailer 2
-
$546 NZD
$308 USD
View
Final sale: no returns
A
Retailer 3
-
$566 NZD
$319 USD
View
A
Retailer 4
-
$605 NZD
$341 USD
View
Retailer 5
-
$605 NZD
$341 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$710 NZD
$400 USD
View
A
Retailer 7
-
$866 NZD
€465 EUR
View
A
Retailer 8
-
$887 NZD
$500 USD
View
A
Retailer 9
-
$1,056 NZD
£469 GBP
View
B+
Retailer 10
-
$1,194 NZD
$673 USD
View
B+
Retailer 11
-
$1,207 NZD
$680 USD
View
B+
Retailer 12
-
$1,309 NZD
$738 USD
View
B+
Retailer 13
-
$1,324 NZD
$746 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$1,407 NZD
A$1,220 AUD
View
B
Retailer 15
-
$1,867 NZD
SGD 1,422 SGD
View
B
Retailer 16
-
$1,945 NZD
$1,096 USD
View
B
Retailer 17
-
$2,035 NZD
$1,147 USD
View
B
Retailer 18
-
$2,326 NZD
$1,311 USD
View
B
Retailer 19
-
$2,438 NZD
£1,082 GBP
View
B
Retailer 20
-
$3,123 NZD
$1,760 USD
View
Most Expensive
B
Yadav Diamonds
13004516 · Oct 30
$4,439 NZD
$2,502 USD
View
20 more retailers have this diamond
Prices start from $488 NZDSave up to $3,951 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
1.57ct Emerald
$488 NZD