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Round|Lab Grown|IGI

1.00ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG776615101

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776615101

Diamond specifications and retailer prices

From $496 AUD
€332 EUR
As of October 27, 2026
17 retailers carry this diamond
Most expensive: $1,235 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 1ct lab-grown round diamond

This 1ct 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 LG776615101 or 776615101. Listed at 17 retailers as of October 27, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776615101
Dimensions6.42 × 6.37 × 3.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm6.37 mm1.00 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776615101
Side View
Table 56.0%Crown 36.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 27
Current: $1,235 AUD|Low: $212 AUD|High: $1,304 AUD|Avg: $568 AUD|-5.3%
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 23, 2026
Retailer 18$212 AUD
Retailer 13$246 AUD
Retailer 5$263 AUD
Retailer 15$263 AUD
Retailer 9$356 AUD
Retailer 17$413 AUD
Retailer 12$444 AUD
Retailer 14$483 AUD
Retailer 11$496 AUD
Retailer 10$519 AUD
Retailer 7$562 AUD
Retailer 4$609 AUD
Retailer 2$643 AUD
Retailer 16$672 AUD
Retailer 8$698 AUD
Retailer 3$844 AUD
Retailer 6$923 AUD
MOH London$1,235 AUD

23 data points across 18 retailers

17 retailers

Retailer 1
-
$212 AUD
$149 USD
Price last confirmed 9 days ago
Retailer 2
-
$246 AUD
$173 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$263 AUD
$185 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$263 AUD
$185 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$356 AUD
$250 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$413 AUD
$290 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$444 AUD
ZAR 5,039 ZAR
View
Price last confirmed 9 days ago
Retailer 8
-
$483 AUD
£267 GBP
View
Price last confirmed 15 days ago
A
Retailer 9
-
$496 AUD
€332 EUR
View
Retailer 10
-
$562 AUD
$395 USD
View
Price last confirmed 25 days ago
Retailer 11
-
$609 AUD
$428 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$643 AUD
View
Price last confirmed 8 days ago
Retailer 13
-
$672 AUD
$472 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$698 AUD
$490 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$844 AUD
$593 USD
View
Price last confirmed 8 days ago
Retailer 16
-
$923 AUD
$649 USD
View
Price last confirmed 8 days ago
Most Expensive
MOH London
LG776615101 · Oct 21
$1,235 AUD
£683 GBP
View
Price last confirmed 11 days ago
16 more retailers have this diamond
Prices start from $496 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
1.00ct Round
$496 AUD