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Round|Lab Grown|IGI

1.04ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG804642637

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804642637

Diamond specifications and retailer prices

From $252 AUD
$177 USD
As of October 29, 2026
Save $1,218 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,470 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804642637 or 804642637. Listed at 18 retailers as of October 29, 2026, with prices from $252 to $1,470, a $1,218 spread on the same certified stone. MOH London lists it at $1,470. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804642637
Dimensions6.43 × 6.50 × 3.96 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
6.43 mm6.50 mm1.04 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804642637
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.4%

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: Oct 29
Current: $1,470 AUD|Low: $252 AUD|High: $1,481 AUD|Avg: $730 AUD|+0.4%
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
October 31, 2026
Retailer 11$252 AUD
Retailer 13$313 AUD
Retailer 5$454 AUD
Retailer 8$537 AUD
Retailer 14$557 AUD
Retailer 2$580 AUD
Retailer 10$584 AUD
Retailer 3$656 AUD
Retailer 12$726 AUD
Retailer 9$763 AUD
Retailer 7$1,062 AUD
Retailer 6$1,083 AUD
Retailer 4$1,102 AUD
MOH London$1,470 AUD

26 data points across 14 retailers

18 retailers$252 AUD to $1,470 AUD

A
Cheapest Retailer
-
$252 AUD
$177 USD
A
Retailer 2
-
$293 AUD
$206 USD
View
A
Retailer 3
-
$313 AUD
$220 USD
View
A
Retailer 4
-
$313 AUD
$220 USD
View
A
Retailer 5
-
$454 AUD
$319 USD
View
A
Retailer 6
-
$537 AUD
ZAR 6,094 ZAR
View
B+
Retailer 7
-
$557 AUD
$391 USD
View
B+
Retailer 8
-
$580 AUD
€388 EUR
View
Retailer 9
-
$584 AUD
$410 USD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
$656 AUD
$461 USD
View
B+
Retailer 11
-
$726 AUD
$510 USD
View
B+
Retailer 12
-
$763 AUD
View
B+
Retailer 13
-
$787 AUD
$553 USD
View
B
Retailer 14
-
$1,005 AUD
$706 USD
View
B
Retailer 15
-
$1,062 AUD
$746 USD
View
B
Retailer 16
-
$1,083 AUD
$761 USD
View
B
Retailer 17
-
$1,125 AUD
$790 USD
View
Most Expensive
B
MOH London
LG804642637 · Oct 29
$1,470 AUD
£813 GBP
View
17 more retailers have this diamond
Prices start from $252 AUDSave up to $1,218 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.

A
1.04ct Round
$252 AUD