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Oval|Lab Grown|IGI

0.56ct D SI1 Oval Lab Grown Diamond

GD • D/SI1 • IGI LG626449436

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG626449436

Diamond specifications and retailer prices

From $153 NZD
As of November 5, 2026
Save $1,240 NZD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,393 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 0.56ct lab-grown oval diamond

This 0.56ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG626449436 or 626449436. Listed at 14 retailers as of November 4, 2026, with prices from $153 to $1,393, a $1,240 spread on the same certified stone. MOH London lists it at $1,393. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.56
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626449436
Dimensions7.03 × 4.55 × 2.71 mm
L/W Ratio1.55
Girdle conditionFaceted
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
7.03 mm4.55 mm0.56 ctD / SI1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG626449436
Side View
Table 69.0%Crown 35.2°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,393 NZD|Low: $153 NZD|High: $1,397 NZD|Avg: $505 NZD|-0.3%
MOH London
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
November 6, 2026
Retailer 13$153 NZD
Retailer 5$179 NZD
Retailer 14$202 NZD
Retailer 16$231 NZD
Retailer 11$316 NZD
Retailer 10$339 NZD
Retailer 2$373 NZD
Retailer 3$408 NZD
Retailer 4$458 NZD
Retailer 7$552 NZD
Retailer 17$612 NZD
Retailer 15$615 NZD
Retailer 12$682 NZD
Retailer 9$765 NZD
Retailer 6$817 NZD
Retailer 8$902 NZD
MOH London$1,393 NZD

11 data points across 17 retailers

14 retailers$153 NZD to $1,393 NZD

B+
Cheapest Retailer
-
$153 NZD
B+
Retailer 2
-
$179 NZD
View
B+
Retailer 3
-
$202 NZD
View
B+
Retailer 4
-
$231 NZD
View
B+
Retailer 5
-
$316 NZD
View
B+
Retailer 6
-
$339 NZD
View
B+
Retailer 7
-
$373 NZD
View
B+
Retailer 8
-
$408 NZD
View
B+
Retailer 9
-
$458 NZD
View
B+
Retailer 10
-
$612 NZD
View
B+
Retailer 11
-
$615 NZD
View
B
Retailer 12
-
$682 NZD
View
B
Retailer 13
-
$765 NZD
View
Most Expensive
C
MOH London
LG626449436 · Nov 4
$1,393 NZD
£608 GBP
View
13 more retailers have this diamond
Prices start from $153 NZDSave up to $1,240 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.

B+
0.56ct Oval
$153 NZD