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Round|Lab Grown|IGI

1.54ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG790636383

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790636383

Diamond specifications and retailer prices

From $334 AUD
As of November 3, 2026
Save $3,010 AUD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,344 AUD at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790636383 or 790636383. Listed at 16 retailers as of November 3, 2026, with prices from $334 to $3,344, a $3,010 spread on the same certified stone. Frank Darling lists it at $3,344. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790636383
Dimensions7.45 × 7.50 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm7.50 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790636383
Side View
Table 58.0%Crown 33.2°Girdle: MediumPavilion 41°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A+
Exceptional
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: $3,344 AUD|Low: $334 AUD|High: $3,345 AUD|Avg: $1,249 AUD|-0.0%
Frank Darling
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
November 5, 2026
Retailer 8$334 AUD
Retailer 6$373 AUD
Retailer 4$386 AUD
Retailer 10$496 AUD
Retailer 7$559 AUD
Retailer 11$633 AUD
Retailer 12$731 AUD
Retailer 5$774 AUD
Retailer 13$1,068 AUD
Retailer 14$1,163 AUD
Retailer 16$1,467 AUD
Retailer 2$1,587 AUD
Retailer 9$1,773 AUD
Retailer 15$1,796 AUD
Retailer 3$3,207 AUD
Frank Darling$3,344 AUD

34 data points across 16 retailers

16 retailers$334 AUD to $3,344 AUD

A+
Cheapest Retailer
-
$334 AUD
A
Retailer 2
-
$373 AUD
View
Final sale: no returns
A
Retailer 3
-
$386 AUD
View
A
Retailer 4
-
$496 AUD
View
B+
Retailer 5
-
$559 AUD
View
A
Retailer 6
-
$633 AUD
View
A
Retailer 7
-
$731 AUD
View
A
Retailer 8
-
$774 AUD
View
B+
Retailer 9
-
$1,068 AUD
View
B+
Retailer 10
-
$1,163 AUD
View
B+
Retailer 11
-
$1,467 AUD
View
B+
Retailer 12
-
$1,587 AUD
View
B+
Retailer 13
-
$1,773 AUD
View
B
Retailer 14
-
$1,796 AUD
View
B
Retailer 15
-
$3,207 AUD
View
Most Expensive
B
Frank Darling
AR-163366GR · Nov 4
$3,344 AUD
$2,346 USD
View
15 more retailers have this diamond
Prices start from $334 AUDSave up to $3,010 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+
1.54ct Round
$334 AUD