CaratHunter
Plans
Round|Lab Grown|IGI

1.12ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG754510387

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754510387

Diamond specifications and retailer prices

From $211 AUD
As of November 3, 2026
Save $1,009 AUD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,220 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.12ct lab-grown round diamond

This 1.12ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754510387 or 754510387. Listed at 15 retailers as of November 3, 2026, with prices from $211 to $1,220, a $1,009 spread on the same certified stone. MOH London lists it at $1,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754510387
Dimensions6.63 × 6.60 × 4.10 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.63 mm6.60 mm1.12 ctI / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754510387
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

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 3
Current: $1,220 AUD|Low: $205 AUD|High: $1,253 AUD|Avg: $656 AUD|-2.5%
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
November 4, 2026
Retailer 9$211 AUD
Retailer 15$245 AUD
Retailer 10$262 AUD
Retailer 6$268 AUD
Retailer 8$450 AUD
Retailer 5$460 AUD
Retailer 3$480 AUD
Retailer 14$616 AUD
Retailer 7$663 AUD
Retailer 13$780 AUD
Retailer 11$841 AUD
Retailer 12$890 AUD
Retailer 4$919 AUD
Retailer 2$1,169 AUD
MOH London$1,220 AUD

32 data points across 15 retailers

15 retailers$211 AUD to $1,220 AUD

A
Cheapest Retailer
-
$211 AUD
A
Retailer 2
-
$245 AUD
View
A
Retailer 3
-
$262 AUD
View
Retailer 4
-
$268 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$450 AUD
View
A
Retailer 6
-
$460 AUD
View
A
Retailer 7
-
$480 AUD
View
B+
Retailer 8
-
$616 AUD
View
B+
Retailer 9
-
$663 AUD
View
B+
Retailer 10
-
$780 AUD
View
B
Retailer 11
-
$841 AUD
View
B+
Retailer 12
-
$890 AUD
View
B+
Retailer 13
-
$919 AUD
View
B
Retailer 14
-
$1,169 AUD
View
Most Expensive
B
MOH London
LG754510387 · Nov 4
$1,220 AUD
£674 GBP
View
14 more retailers have this diamond
Prices start from $211 AUDSave up to $1,009 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
1.12ct Round
$211 AUD