CaratHunter
Plans
Round|Lab Grown|IGI

0.62ct G SI1 Round Lab Grown Diamond

VG • G/SI1 • IGI LG301781297

Shape and cutting style on the report: Round brilliant

Certificate IGI LG301781297

Diamond specifications and retailer prices

From $471 NZD
€253 EUR
As of October 31, 2026
1 retailer carries this diamond
Only listing: $471 NZD at Yorxs
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Yorxs

About this 0.62ct lab-grown round diamond

This 0.62ct lab-grown round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG301781297 or 301781297. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.62
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG301781297
Dimensions5.53 × 5.44 × 3.37 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa
Top View
5.53 mm5.44 mm0.62 ctG / SI1
OriginLab Grown
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG301781297
Side View
Table 60.5%Crown 34°Girdle: THN-MEDPavilion 41.6°Culet: NoneDepth 61.3%

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: Oct 31
Current: $745 NZD|Low: $364 NZD|High: $745 NZD|Avg: $526 NZD
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 2$364 NZD
Yorxs$471 NZD
Retailer 1$745 NZD

6 data points across 3 retailers

1 retailer

B+
Yorxs
511553515 · Oct 31
$471 NZD
€253 EUR
View

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+
0.62ct Round
$471 NZD