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Marquise|Lab Grown|IGI

0.58ct D SI1 Marquise Lab Grown Diamond

VG • D/SI1 • IGI LG626449350

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG626449350

Diamond specifications and retailer prices

From $142 NZD
$80 USD
As of November 2, 2026
Save $1,153 NZD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,296 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.58ct lab-grown marquise diamond

This 0.58ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG626449350 or 626449350. Listed at 13 retailers as of November 1, 2026, with prices from $142 to $1,296, a $1,153 spread on the same certified stone. MOH London lists it at $1,296. 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

0.58
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.1°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626449350
Dimensions8.49 × 4.29 × 2.76 mm
L/W Ratio1.98
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
8.49 mm4.29 mm0.58 ctD / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG626449350
Side View
Table 62.0%Crown 37.1°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.3%

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: Nov 2
Current: $1,296 NZD|Low: $142 NZD|High: $1,296 NZD|Avg: $499 NZD
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 2, 2026
Retailer 11$142 NZD
Retailer 15$165 NZD
Retailer 12$188 NZD
Retailer 17$205 NZD
Retailer 2$310 NZD
Retailer 16$382 NZD
Retailer 4$386 NZD
Retailer 3$426 NZD
Retailer 6$481 NZD
Retailer 14$567 NZD
Retailer 8$569 NZD
Retailer 13$597 NZD
Retailer 10$633 NZD
Retailer 5$835 NZD
Retailer 9$849 NZD
Retailer 7$888 NZD
MOH London$1,296 NZD

6 data points across 17 retailers

13 retailers$142 NZD to $1,296 NZD

A
Cheapest Retailer
-
$142 NZD
$80 USD
A
Retailer 2
-
$165 NZD
$93 USD
View
A
Retailer 3
-
$188 NZD
$106 USD
View
A
Retailer 4
-
$205 NZD
HK$900 HKD
View
A
Retailer 5
-
$310 NZD
£137 GBP
View
B+
Retailer 6
-
$382 NZD
$215 USD
View
B+
Retailer 7
-
$386 NZD
$217 USD
View
B+
Retailer 8
-
$426 NZD
£189 GBP
View
B+
Retailer 9
-
$567 NZD
$319 USD
View
B
Retailer 10
-
$597 NZD
$336 USD
View
B
Retailer 11
-
$633 NZD
$356 USD
View
B
Retailer 12
-
$849 NZD
£376 GBP
View
Most Expensive
C
MOH London
LG626449350 · Nov 1
$1,296 NZD
£574 GBP
View
12 more retailers have this diamond
Prices start from $142 NZDSave up to $1,153 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
0.58ct Marquise
$142 NZD