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Oval|Lab Grown|IGI

0.55ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG833628640

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833628640

Diamond specifications and retailer prices

From $360 NZD
As of November 5, 2026
Save $2,070 NZD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,430 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833628640 or 833628640. Listed at 24 retailers as of November 4, 2026, with prices from $360 to $2,430, a $2,070 spread on the same certified stone. Do Amore Diamonds lists it at $2,430. 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
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833628640
Dimensions6.65 × 4.65 × 2.83 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm4.65 mm0.55 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833628640
Side View
Table 60.0%Crown 33.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
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: Nov 5
Current: $2,430 NZD|Low: $360 NZD|High: $3,087 NZD|Avg: $1,106 NZD
Do Amore Diamonds
Retailer 2
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Retailer 21
November 5, 2026
Retailer 8$360 NZD
Retailer 10$399 NZD
Retailer 11$514 NZD
Retailer 5$594 NZD
Retailer 20$718 NZD
Retailer 21$722 NZD
Retailer 4$734 NZD
Retailer 2$797 NZD
Retailer 18$798 NZD
Retailer 17$846 NZD
Retailer 7$887 NZD
Retailer 13$976 NZD
Retailer 3$1,015 NZD
Retailer 16$1,123 NZD
Retailer 6$1,221 NZD
Retailer 14$1,407 NZD
Retailer 12$1,442 NZD
Retailer 15$1,719 NZD
Retailer 9$2,012 NZD
Retailer 19$2,056 NZD
Do Amore Diamonds$2,430 NZD

38 data points across 21 retailers

24 retailers$360 NZD to $2,430 NZD

Retailer 1
-
$303 NZD
Price last confirmed 44 days ago
A
Retailer 2
-
$360 NZD
View
Final sale: no returns
Retailer 3
-
$371 NZD
View
Price last confirmed 44 days ago
Retailer 4
-
$399 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$514 NZD
View
A
Retailer 6
-
$594 NZD
View
A
Retailer 7
-
$649 NZD
View
B+
Retailer 8
-
$718 NZD
View
B+
Retailer 9
-
$734 NZD
View
B+
Retailer 10
-
$797 NZD
View
B+
Retailer 11
-
$798 NZD
View
B+
Retailer 12
-
$846 NZD
View
B+
Retailer 13
-
$887 NZD
View
B+
Retailer 14
-
$976 NZD
View
Retailer 15
-
$1,015 NZD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$1,123 NZD
View
Retailer 17
-
$1,208 NZD
View
Price last confirmed 45 days ago
B
Retailer 18
-
$1,221 NZD
View
B
Retailer 19
-
$1,407 NZD
View
B
Retailer 20
-
$1,442 NZD
View
B
Retailer 21
-
$1,719 NZD
View
B
Retailer 22
-
$2,012 NZD
View
B
Retailer 23
-
$2,056 NZD
View
Most Expensive
B
Do Amore Diamonds
20-D92977 · Nov 4
$2,430 NZD
$1,370 USD
View
23 more retailers have this diamond
Prices start from $360 NZDSave up to $2,070 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 Oval
$360 NZD