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Round|Lab Grown|IGI

1.18ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG787619931

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787619931

Diamond specifications and retailer prices

From $231 AUD
$162 USD
As of October 29, 2026
Save $1,111 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,342 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.18ct lab-grown round diamond

This 1.18ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787619931 or 787619931. Listed at 18 retailers as of October 29, 2026, with prices from $231 to $1,342, a $1,111 spread on the same certified stone. MOH London lists it at $1,342. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787619931
Dimensions6.74 × 6.71 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
6.74 mm6.71 mm1.18 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787619931
Side View
Table 57.0%Crown 36.3°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.6%

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: $1,342 AUD|Low: $214 AUD|High: $1,351 AUD|Avg: $620 AUD|-0.7%
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
October 31, 2026
Retailer 15$231 AUD
Retailer 16$258 AUD
Retailer 6$285 AUD
Retailer 9$309 AUD
Retailer 2$489 AUD
Retailer 11$490 AUD
Retailer 10$510 AUD
Retailer 5$515 AUD
Retailer 4$559 AUD
Retailer 3$639 AUD
Retailer 13$655 AUD
Retailer 12$695 AUD
Retailer 14$766 AUD
Retailer 17$868 AUD
Retailer 8$911 AUD
Retailer 7$995 AUD
MOH London$1,342 AUD

33 data points across 17 retailers

18 retailers$231 AUD to $1,342 AUD

A
Cheapest Retailer
-
$231 AUD
$162 USD
A
Retailer 2
-
$258 AUD
$181 USD
View
Final sale: no returns
A
Retailer 3
-
$285 AUD
$200 USD
View
Retailer 4
-
$309 AUD
$217 USD
View
Price last confirmed 46 days ago
A
Retailer 5
-
$489 AUD
€327 EUR
View
A
Retailer 6
-
$490 AUD
ZAR 5,559 ZAR
View
A
Retailer 7
-
$510 AUD
£282 GBP
View
A
Retailer 8
-
$515 AUD
$362 USD
View
A
Retailer 9
-
$559 AUD
$393 USD
View
B+
Retailer 10
-
$639 AUD
$449 USD
View
Retailer 11
-
$655 AUD
$460 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
$695 AUD
View
B+
Retailer 13
-
$766 AUD
$538 USD
View
B+
Retailer 14
-
$868 AUD
$610 USD
View
B+
Retailer 15
-
$930 AUD
$653 USD
View
Retailer 16
-
$964 AUD
$677 USD
View
Price last confirmed 46 days ago
B
Retailer 17
-
$995 AUD
$699 USD
View
Most Expensive
B
MOH London
LG787619931 · Oct 29
$1,342 AUD
£742 GBP
View
17 more retailers have this diamond
Prices start from $231 AUDSave up to $1,111 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
1.18ct Round
$231 AUD