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Round|Lab Grown|IGI

0.56ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG680506550

Shape and cutting style on the report: Round brilliant

Certificate IGI LG680506550

Diamond specifications and retailer prices

From $260 NZD
$146 USD
As of October 29, 2026
Save $1,557 NZD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,816 NZD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.56ct lab-grown round diamond

This 0.56ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG680506550 or 680506550. Listed at 21 retailers as of October 28, 2026, with prices from $260 to $1,816, a $1,557 spread on the same certified stone. Reve Diamonds lists it at $1,816. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.56
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680506550
Dimensions5.33 × 5.30 × 3.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.33 mm5.30 mm0.56 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680506550
Side View
Table 59.0%Crown 33.3°Girdle: MediumPavilion 41.3°Culet: NoneDepth 61.3%

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 29
Current: $552 NZD|Low: $260 NZD|High: $1,984 NZD|Avg: $787 NZD|-15.0%
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
Retailer 18
Retailer 19
Reve Diamonds
October 29, 2026
Retailer 2$260 NZD
Retailer 10$288 NZD
Retailer 11$301 NZD
Retailer 6$322 NZD
Retailer 17$322 NZD
Retailer 3$365 NZD
Retailer 9$433 NZD
Retailer 7$436 NZD
Retailer 1$552 NZD
Retailer 12$565 NZD
Retailer 13$581 NZD
Retailer 5$725 NZD
Retailer 14$818 NZD
Retailer 18$888 NZD
Retailer 16$1,022 NZD
Retailer 4$1,034 NZD
Retailer 19$1,091 NZD
Retailer 8$1,133 NZD
Retailer 15$1,506 NZD
Reve Diamonds$1,816 NZD

43 data points across 20 retailers

21 retailers$260 NZD to $1,816 NZD

A
Cheapest Retailer
-
$260 NZD
$146 USD
A
Retailer 2
-
$288 NZD
$162 USD
View
Final sale: no returns
A
Retailer 3
-
$301 NZD
$169 USD
View
A
Retailer 4
-
$322 NZD
$181 USD
View
A
Retailer 5
-
$322 NZD
$181 USD
View
A
Retailer 6
-
$365 NZD
HK$1,600 HKD
View
A
Retailer 7
-
$433 NZD
$243 USD
View
A
Retailer 8
-
$436 NZD
$245 USD
View
A
Retailer 9
-
$516 NZD
$290 USD
View
Price last confirmed 50 days ago
A
Retailer 10
-
$552 NZD
£244 GBP
View
A
Retailer 11
-
$565 NZD
€302 EUR
View
A
Retailer 12
-
$581 NZD
ZAR 5,273 ZAR
View
B+
Retailer 13
-
$725 NZD
$407 USD
View
B+
Retailer 14
-
$818 NZD
A$707 AUD
View
B+
Retailer 15
-
$888 NZD
SGD 674 SGD
View
B+
Retailer 16
-
$1,022 NZD
$574 USD
View
B+
Retailer 17
-
$1,034 NZD
$581 USD
View
B+
Retailer 18
-
$1,091 NZD
$613 USD
View
B
Retailer 19
-
$1,133 NZD
$636 USD
View
B
Retailer 20
-
$1,506 NZD
£666 GBP
View
Most Expensive
B
Reve Diamonds
F98DC680F · Oct 28
$1,816 NZD
$1,020 USD
View
20 more retailers have this diamond
Prices start from $260 NZDSave up to $1,557 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
0.56ct Round
$260 NZD