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Round|Lab Grown|IGI

1.55ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG787604305

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787604305

Diamond specifications and retailer prices

From $326 AUD
As of November 3, 2026
Save $1,508 AUD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,835 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787604305 or 787604305. Listed at 24 retailers as of November 3, 2026, with prices from $326 to $1,835, a $1,508 spread on the same certified stone. Reve Diamonds lists it at $1,835. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787604305
Dimensions7.39 × 7.41 × 4.58 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
Top View
7.39 mm7.41 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787604305
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $748 AUD|Low: $314 AUD|High: $1,835 AUD|Avg: $877 AUD|+2.7%
Retailer 1
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
Reve Diamonds
November 5, 2026
Retailer 2$326 AUD
Retailer 5$379 AUD
Retailer 4$405 AUD
Retailer 7$405 AUD
Retailer 8$545 AUD
Retailer 11$607 AUD
Retailer 13$653 AUD
Retailer 14$698 AUD
Retailer 6$731 AUD
Retailer 1$748 AUD
Retailer 9$767 AUD
Retailer 17$794 AUD
Retailer 12$947 AUD
Retailer 15$1,001 AUD
Retailer 16$1,416 AUD
Retailer 3$1,457 AUD
Retailer 10$1,619 AUD
Reve Diamonds$1,835 AUD

41 data points across 18 retailers

24 retailers$326 AUD to $1,835 AUD

A
Cheapest Retailer
-
$326 AUD
A
Retailer 2
-
$365 AUD
View
Final sale: no returns
A
Retailer 3
-
$379 AUD
View
A
Retailer 4
-
$405 AUD
View
Retailer 5
-
$405 AUD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$545 AUD
View
A
Retailer 7
-
$607 AUD
View
A
Retailer 8
-
$653 AUD
View
A
Retailer 9
-
$698 AUD
View
A
Retailer 10
-
$731 AUD
View
A
Retailer 11
-
$748 AUD
View
B+
Retailer 12
-
$767 AUD
View
B+
Retailer 13
-
$794 AUD
View
B+
Retailer 14
-
$947 AUD
View
B+
Retailer 15
-
$1,001 AUD
View
Retailer 16
-
$1,058 AUD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$1,234 AUD
View
B+
Retailer 18
-
$1,303 AUD
View
B
Retailer 19
-
$1,377 AUD
View
Retailer 20
-
$1,416 AUD
View
Price last confirmed 7 days ago
B
Retailer 21
-
$1,457 AUD
View
B
Retailer 22
-
$1,619 AUD
View
B
Retailer 23
-
$1,649 AUD
View
Most Expensive
B
Reve Diamonds
AD1136C9D · Nov 4
$1,835 AUD
$1,287 USD
View
23 more retailers have this diamond
Prices start from $326 AUDSave up to $1,508 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
1.55ct Round
$326 AUD