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Emerald|Lab Grown|IGI

0.51ct H VVS1 Emerald Lab Grown Diamond

ID • H/VVS1 • IGI LG555268629

Shape and cutting style on the report: Emerald cut

Certificate IGI LG555268629

Diamond specifications and retailer prices

From $270 NZD
$152 USD
As of October 29, 2026
Save $2,076 NZD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,346 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG555268629 or 555268629. Listed at 17 retailers as of October 29, 2026, with prices from $270 to $2,346, a $2,076 spread on the same certified stone. Do Amore Diamonds lists it at $2,346. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555268629
Dimensions5.31 × 3.78 × 2.65 mm
L/W Ratio1.40
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 Faint Blue
Top View
5.31 mm3.78 mm0.51 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555268629
Side View
Table 62.0%Crown 34.8°Girdle: Slightly ThickPavilion 43.5°Culet: LNGDepth 70.1%

Caratlytics Score

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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 29
Current: $2,346 NZD|Low: $263 NZD|High: $2,346 NZD|Avg: $910 NZD
Do Amore Diamonds
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
November 1, 2026
Retailer 16$270 NZD
Retailer 6$304 NZD
Retailer 5$315 NZD
Retailer 12$336 NZD
Retailer 9$361 NZD
Retailer 13$515 NZD
Retailer 10$622 NZD
Retailer 15$669 NZD
Retailer 11$676 NZD
Retailer 7$743 NZD
Retailer 4$866 NZD
Retailer 17$944 NZD
Retailer 14$1,191 NZD
Retailer 3$1,499 NZD
Retailer 2$1,731 NZD
Retailer 8$1,950 NZD
Do Amore Diamonds$2,346 NZD

41 data points across 17 retailers

17 retailers$270 NZD to $2,346 NZD

A
Cheapest Retailer
-
$270 NZD
$152 USD
A
Retailer 2
-
$304 NZD
$171 USD
View
Final sale: no returns
A
Retailer 3
-
$315 NZD
$177 USD
View
A
Retailer 4
-
$336 NZD
$189 USD
View
A
Retailer 5
-
$361 NZD
$203 USD
View
B+
Retailer 6
-
$515 NZD
$290 USD
View
B+
Retailer 7
-
$622 NZD
$350 USD
View
B+
Retailer 8
-
$669 NZD
ZAR 6,083 ZAR
View
B+
Retailer 9
-
$676 NZD
€362 EUR
View
B
Retailer 10
-
$743 NZD
CA$581 CAD
View
B+
Retailer 11
-
$866 NZD
$487 USD
View
B
Retailer 12
-
$944 NZD
A$817 AUD
View
B
Retailer 13
-
$1,191 NZD
$670 USD
View
B
Retailer 14
-
$1,499 NZD
$844 USD
View
B
Retailer 15
-
$1,731 NZD
£767 GBP
View
Retailer 16
-
$1,950 NZD
£864 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
Do Amore Diamonds
32-LG555268629 · Oct 31
$2,346 NZD
$1,320 USD
View
16 more retailers have this diamond
Prices start from $270 NZDSave up to $2,076 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
0.51ct Emerald
$270 NZD