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Round|Lab Grown|IGI

1.06ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG780687570

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780687570

Diamond specifications and retailer prices

From $211 AUD
$148 USD
As of October 29, 2026
Save $1,024 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,235 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.06ct lab-grown round diamond

This 1.06ct 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 LG780687570 or 780687570. Listed at 19 retailers as of October 29, 2026, with prices from $211 to $1,235, a $1,024 spread on the same certified stone. MOH London lists it at $1,235. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780687570
Dimensions6.50 × 6.49 × 4.09 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
6.50 mm6.49 mm1.06 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780687570
Side View
Table 57.0%Crown 36.1°Girdle: THN-MEDPavilion 41.3°Culet: NoneDepth 63.0%

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: $1,235 AUD|Low: $206 AUD|High: $1,264 AUD|Avg: $561 AUD|-2.3%
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
Retailer 18
October 31, 2026
Retailer 4$211 AUD
Retailer 15$235 AUD
Retailer 14$245 AUD
Retailer 2$262 AUD
Retailer 7$263 AUD
Retailer 5$451 AUD
Retailer 8$453 AUD
Retailer 17$480 AUD
Retailer 18$480 AUD
Retailer 10$584 AUD
Retailer 6$640 AUD
Retailer 12$679 AUD
Retailer 13$719 AUD
Retailer 9$724 AUD
Retailer 11$840 AUD
Retailer 3$844 AUD
Retailer 16$919 AUD
MOH London$1,235 AUD

28 data points across 18 retailers

19 retailers$211 AUD to $1,235 AUD

A
Cheapest Retailer
-
$211 AUD
$148 USD
A
Retailer 2
-
$235 AUD
$165 USD
View
Final sale: no returns
A
Retailer 3
-
$245 AUD
$172 USD
View
A
Retailer 4
-
$262 AUD
$184 USD
View
A
Retailer 5
-
$263 AUD
$185 USD
View
A
Retailer 6
-
$451 AUD
ZAR 5,119 ZAR
View
A
Retailer 7
-
$453 AUD
$318 USD
View
A
Retailer 8
-
$480 AUD
$337 USD
View
A
Retailer 9
-
$480 AUD
£266 GBP
View
Retailer 10
-
$584 AUD
$410 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$640 AUD
View
B+
Retailer 12
-
$679 AUD
$477 USD
View
B+
Retailer 13
-
$719 AUD
$505 USD
View
B+
Retailer 14
-
$724 AUD
SGD 687 SGD
View
B+
Retailer 15
-
$840 AUD
$590 USD
View
Retailer 16
-
$840 AUD
$590 USD
View
Price last confirmed 40 days ago
B+
Retailer 17
-
$844 AUD
$593 USD
View
B+
Retailer 18
-
$919 AUD
$646 USD
View
Most Expensive
B
MOH London
LG780687570 · Oct 29
$1,235 AUD
£683 GBP
View
18 more retailers have this diamond
Prices start from $211 AUDSave up to $1,024 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
1.06ct Round
$211 AUD