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Emerald|Lab Grown|IGI

1.28ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG813689932

Shape and cutting style on the report: Emerald cut

Certificate IGI LG813689932

Diamond specifications and retailer prices

From $351 NZD
As of November 4, 2026
Save $1,755 NZD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,107 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.28ct lab-grown emerald diamond

This 1.28ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813689932 or 813689932. Listed at 18 retailers as of November 4, 2026, with prices from $351 to $2,107, a $1,755 spread on the same certified stone. Reve Diamonds lists it at $2,107. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813689932
Dimensions7.64 × 5.14 × 3.21 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.64 mm5.14 mm1.28 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG813689932
Side View
Table 65.0%Crown 34.3°Girdle: MediumPavilion 39.3°Culet: LargeDepth 62.5%

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 4
Current: $905 NZD|Low: $344 NZD|High: $2,128 NZD|Avg: $994 NZD
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
Reve Diamonds
November 5, 2026
Retailer 17$351 NZD
Retailer 13$392 NZD
Retailer 6$412 NZD
Retailer 12$436 NZD
Retailer 8$440 NZD
Retailer 16$756 NZD
Retailer 3$759 NZD
Retailer 5$765 NZD
Retailer 10$789 NZD
Retailer 1$905 NZD
Retailer 9$1,011 NZD
Retailer 7$1,224 NZD
Retailer 4$1,331 NZD
Retailer 2$1,401 NZD
Retailer 15$1,405 NZD
Retailer 14$1,495 NZD
Retailer 11$2,031 NZD
Reve Diamonds$2,107 NZD

40 data points across 18 retailers

18 retailers$351 NZD to $2,107 NZD

A
Cheapest Retailer
-
$351 NZD
A
Retailer 2
-
$392 NZD
View
Final sale: no returns
A
Retailer 3
-
$412 NZD
View
A
Retailer 4
-
$436 NZD
View
Retailer 5
-
$440 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$756 NZD
View
A
Retailer 7
-
$759 NZD
View
Retailer 8
-
$765 NZD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$789 NZD
View
B+
Retailer 10
-
$905 NZD
View
B+
Retailer 11
-
$1,011 NZD
View
B+
Retailer 12
-
$1,224 NZD
View
B+
Retailer 13
-
$1,331 NZD
View
B+
Retailer 14
-
$1,401 NZD
View
B
Retailer 15
-
$1,405 NZD
View
B
Retailer 16
-
$1,495 NZD
View
B
Retailer 17
-
$2,031 NZD
View
Most Expensive
B
Reve Diamonds
EF9BC63EC · Nov 4
$2,107 NZD
$1,187 USD
View
17 more retailers have this diamond
Prices start from $351 NZDSave up to $1,755 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
1.28ct Emerald
$351 NZD