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Round|Lab Grown|IGI

1.02ct H VS2 Round Lab Grown Diamond

VG • H/VS2 • IGI LG846647390

Shape and cutting style on the report: Round brilliant

Certificate IGI LG846647390

Diamond specifications and retailer prices

From $330 AUD
$232 USD
As of October 25, 2026
Save $102 AUD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $433 AUD at Adiamor · As of October 25, 2026
View at Adiamor

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846647390 or 846647390. Listed at 3 retailers as of October 25, 2026, with prices from $330 to $433, a $102 spread on the same certified stone. Adiamor lists it at $433. 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

1.02
Carat
H
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846647390
Dimensions6.41 × 6.37 × 3.88 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm6.37 mm1.02 ctH / VS2
OriginLab Grown
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846647390
Side View
Table 62.0%Crown 36.6°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 60.6%

Caratlytics Score

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

Price History

Last verified: Oct 25
Current: $433 AUD|Low: $330 AUD|High: $444 AUD|Avg: $409 AUD|-2.6%
Adiamor
Retailer 2
Retailer 3
October 25, 2026
Retailer 2$330 AUD
Retailer 3$430 AUD
Adiamor$433 AUD

2 data points across 3 retailers

3 retailers$330 AUD to $433 AUD

B
Cheapest Retailer
-
$330 AUD
$232 USD
B+
Retailer 2
-
$430 AUD
€288 EUR
View
Most Expensive
B+
Adiamor
D-82785578 · Oct 25
$433 AUD
$304 USD
View
2 more retailers have this diamond
Prices start from $330 AUDSave up to $102 AUD

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+
1.02ct Round
$330 AUD