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Round|Lab Grown|IGI

0.54ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG337857856

Shape and cutting style on the report: Round brilliant

Certificate IGI LG337857856

Diamond specifications and retailer prices

From $238 NZD
$134 USD
As of October 29, 2026
Save $710 NZD (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $947 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.54ct lab-grown round diamond

This 0.54ct lab-grown round sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG337857856 or 337857856. Listed at 7 retailers as of October 29, 2026, with prices from $238 to $947, a $710 spread on the same certified stone. NZ Jewellers lists it at $947. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG337857856
Dimensions5.24 × 5.20 × 3.18 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This laboratory grown diamond is classified as Type II
Top View
5.24 mm5.20 mm0.54 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG337857856
Side View
Table 59.5%Crown 35.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.0%

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 29
Current: $947 NZD|Low: $238 NZD|High: $947 NZD|Avg: $538 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4$238 NZD
Retailer 6$275 NZD
Retailer 5$295 NZD
Retailer 9$515 NZD
Retailer 3$532 NZD
Retailer 2$544 NZD
Retailer 7$555 NZD
Retailer 8$784 NZD
NZ Jewellers$947 NZD

30 data points across 9 retailers

7 retailers$238 NZD to $947 NZD

A
Cheapest Retailer
-
$238 NZD
$134 USD
A
Retailer 2
-
$275 NZD
$155 USD
View
A
Retailer 3
-
$295 NZD
$166 USD
View
A
Retailer 4
-
$532 NZD
$300 USD
View
A
Retailer 5
-
$544 NZD
€292 EUR
View
A
Retailer 6
-
$555 NZD
$313 USD
View
Most Expensive
A
NZ Jewellers
9878f48c-7cf4-4773-b9c7-0a3066166f8c · Oct 30
$947 NZD
$534 USD
View
6 more retailers have this diamond
Prices start from $238 NZDSave up to $710 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
0.54ct Round
$238 NZD