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0.55ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG689538982

Shape and cutting style on the report: Round brilliant

Certificate IGI LG689538982

Diamond specifications and retailer prices

From $249 NZD
$140 USD
As of October 29, 2026
Save $1,534 NZD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,783 NZD at Reve Diamonds · As of October 28, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG689538982 or 689538982. Listed at 20 retailers as of October 28, 2026, with prices from $249 to $1,783, a $1,534 spread on the same certified stone. Reve Diamonds lists it at $1,783. 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

0.55
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689538982
Dimensions5.33 × 5.31 × 3.24 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
5.33 mm5.31 mm0.55 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689538982
Side View
Table 57.0%Crown 34°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 60.9%

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: $526 NZD|Low: $215 NZD|High: $2,356 NZD|Avg: $692 NZD|+20.5%
Retailer 1
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Retailer 12
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Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 29, 2026
Retailer 18$249 NZD
Retailer 9$276 NZD
Retailer 11$288 NZD
Retailer 2$308 NZD
Retailer 4$308 NZD
Retailer 19$365 NZD
Retailer 6$418 NZD
Retailer 5$424 NZD
Retailer 16$445 NZD
Retailer 1$526 NZD
Retailer 12$552 NZD
Retailer 13$558 NZD
Retailer 3$712 NZD
Retailer 14$786 NZD
Retailer 10$854 NZD
Retailer 7$992 NZD
Retailer 17$1,049 NZD
Retailer 8$1,092 NZD
Retailer 15$1,445 NZD
Reve Diamonds$1,783 NZD

41 data points across 20 retailers

20 retailers$249 NZD to $1,783 NZD

A
Cheapest Retailer
-
$249 NZD
$140 USD
A
Retailer 2
-
$276 NZD
$155 USD
View
Final sale: no returns
A
Retailer 3
-
$288 NZD
$162 USD
View
A
Retailer 4
-
$308 NZD
$173 USD
View
A
Retailer 5
-
$308 NZD
$173 USD
View
A
Retailer 6
-
$365 NZD
HK$1,600 HKD
View
A
Retailer 7
-
$418 NZD
$235 USD
View
A
Retailer 8
-
$424 NZD
$238 USD
View
A
Retailer 9
-
$445 NZD
$250 USD
View
A
Retailer 10
-
$526 NZD
£233 GBP
View
A
Retailer 11
-
$552 NZD
€295 EUR
View
A
Retailer 12
-
$558 NZD
ZAR 5,062 ZAR
View
B+
Retailer 13
-
$712 NZD
$400 USD
View
B+
Retailer 14
-
$786 NZD
A$679 AUD
View
B+
Retailer 15
-
$854 NZD
SGD 648 SGD
View
B
Retailer 16
-
$992 NZD
$557 USD
View
B
Retailer 17
-
$1,049 NZD
$589 USD
View
B
Retailer 18
-
$1,092 NZD
$613 USD
View
B
Retailer 19
-
$1,445 NZD
£639 GBP
View
Most Expensive
B
Reve Diamonds
0F51FCE9E · Oct 28
$1,783 NZD
$1,002 USD
View
19 more retailers have this diamond
Prices start from $249 NZDSave up to $1,534 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
$249 NZD