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Emerald|Lab Grown|IGI

1.55ct D VS1 Emerald Lab Grown Diamond

EX • D/VS1 • IGI LG681579072

Shape and cutting style on the report: Emerald cut

Certificate IGI LG681579072

Diamond specifications and retailer prices

From $449 NZD
$253 USD
As of October 30, 2026
Save $3,259 NZD (88%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $3,708 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681579072 or 681579072. Listed at 27 retailers as of October 30, 2026, with prices from $449 to $3,708, a $3,259 spread on the same certified stone. Do Amore Diamonds lists it at $3,708. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681579072
Dimensions7.73 × 5.46 × 3.74 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
7.73 mm5.46 mm1.55 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681579072
Side View
Table 60.0%Crown 29.5°Girdle: MED-STKPavilion 39.5°Culet: LNGDepth 68.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,002 NZD|Low: $433 NZD|High: $2,145 NZD|Avg: $1,224 NZD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9$449 NZD
Retailer 12$749 NZD
Retailer 5$887 NZD
Retailer 8$909 NZD
Retailer 3$933 NZD
Retailer 1$1,002 NZD
Retailer 4$1,162 NZD
Retailer 10$1,547 NZD
Retailer 11$1,700 NZD
Retailer 7$1,934 NZD
Retailer 2$1,952 NZD
Retailer 6$2,132 NZD

44 data points across 12 retailers

27 retailers$449 NZD to $3,708 NZD

Retailer 1
-
$371 NZD
$209 USD
Price last confirmed 30 days ago
Retailer 2
-
$387 NZD
$218 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$449 NZD
$253 USD
View
Final sale: no returns
Retailer 4
-
$449 NZD
$253 USD
View
Price last confirmed 18 days ago
Retailer 5
-
$449 NZD
$253 USD
View
Price last confirmed 37 days ago
Retailer 6
-
$474 NZD
$267 USD
View
Price last confirmed 32 days ago
A
Retailer 7
-
$479 NZD
$270 USD
View
Retailer 8
-
$479 NZD
$270 USD
View
Price last confirmed 21 days ago
A
Retailer 9
-
$745 NZD
$420 USD
View
B+
Retailer 10
-
$749 NZD
$422 USD
View
A
Retailer 11
-
$749 NZD
HK$3,300 HKD
View
A
Retailer 12
-
$887 NZD
€476 EUR
View
A
Retailer 13
-
$909 NZD
ZAR 8,277 ZAR
View
A
Retailer 14
-
$933 NZD
$526 USD
View
A
Retailer 15
-
$1,002 NZD
£445 GBP
View
B+
Retailer 16
-
$1,162 NZD
$655 USD
View
B+
Retailer 17
-
$1,547 NZD
$872 USD
View
Retailer 18
-
$1,700 NZD
A$1,474 AUD
View
Price last confirmed 24 days ago
Retailer 19
-
$1,702 NZD
$959 USD
View
Price last confirmed 22 days ago
Retailer 20
-
$1,702 NZD
$959 USD
View
Price last confirmed 31 days ago
B
Retailer 21
-
$1,934 NZD
$1,090 USD
View
B
Retailer 22
-
$1,952 NZD
$1,100 USD
View
B
Retailer 23
-
$2,005 NZD
$1,130 USD
View
B
Retailer 24
-
$2,132 NZD
£946 GBP
View
B
Retailer 25
-
$2,156 NZD
SGD 1,642 SGD
View
B
Retailer 26
-
$2,218 NZD
$1,250 USD
View
Most Expensive
B
Do Amore Diamonds
27-70FE1A215 · Oct 31
$3,708 NZD
$2,090 USD
View
26 more retailers have this diamond
Prices start from $449 NZDSave up to $3,259 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
1.55ct Emerald
$449 NZD