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Round|Lab Grown|IGI

0.55ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG593379356

Shape and cutting style on the report: Round brilliant

Certificate IGI LG593379356

Diamond specifications and retailer prices

From $248 NZD
$140 USD
As of October 26, 2026
Save $1,528 NZD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,776 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG593379356 or 593379356. Listed at 19 retailers as of October 26, 2026, with prices from $248 to $1,776, a $1,528 spread on the same certified stone. Reve Diamonds lists it at $1,776. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593379356
Dimensions5.34 × 5.32 × 3.19 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.34 mm5.32 mm0.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593379356
Side View
Table 59.0%Crown 33.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 59.8%

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: Oct 26
Current: $546 NZD|Low: $238 NZD|High: $1,453 NZD|Avg: $578 NZD|+2.1%
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
October 31, 2026
Retailer 13$248 NZD
Retailer 7$275 NZD
Retailer 10$287 NZD
Retailer 2$307 NZD
Retailer 12$307 NZD
Retailer 5$363 NZD
Retailer 8$524 NZD
Retailer 1$546 NZD
Retailer 11$555 NZD
Retailer 4$575 NZD
Retailer 6$710 NZD
Retailer 14$785 NZD
Retailer 9$988 NZD
Retailer 3$1,043 NZD
Retailer 15$1,444 NZD

44 data points across 15 retailers

19 retailers$248 NZD to $1,776 NZD

A
Cheapest Retailer
-
$248 NZD
$140 USD
A
Retailer 2
-
$275 NZD
$155 USD
View
Final sale: no returns
A
Retailer 3
-
$287 NZD
$162 USD
View
Retailer 4
-
$307 NZD
$173 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$307 NZD
$173 USD
View
A
Retailer 6
-
$363 NZD
HK$1,600 HKD
View
Retailer 7
-
$407 NZD
$229 USD
View
Price last confirmed 89 days ago
B+
Retailer 8
-
$524 NZD
£232 GBP
View
B+
Retailer 9
-
$546 NZD
€293 EUR
View
B+
Retailer 10
-
$555 NZD
ZAR 5,055 ZAR
View
B+
Retailer 11
-
$575 NZD
$324 USD
View
B+
Retailer 12
-
$710 NZD
$400 USD
View
Retailer 13
-
$785 NZD
A$681 AUD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$851 NZD
SGD 648 SGD
View
B
Retailer 15
-
$988 NZD
$557 USD
View
B
Retailer 16
-
$1,043 NZD
$588 USD
View
B
Retailer 17
-
$1,087 NZD
$612 USD
View
Retailer 18
-
$1,444 NZD
£641 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
Reve Diamonds
7BF488F73 · Oct 30
$1,776 NZD
$1,001 USD
View
18 more retailers have this diamond
Prices start from $248 NZDSave up to $1,528 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
0.55ct Round
$248 NZD