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Oval|Lab Grown|IGI

1.55ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG758578095

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG758578095

Diamond specifications and retailer prices

From $336 AUD
As of November 5, 2026
Save $3,101 AUD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,438 AUD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval 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 LG758578095 or 758578095. Listed at 15 retailers as of November 5, 2026, with prices from $336 to $3,438, a $3,101 spread on the same certified stone. Frank Darling lists it at $3,438. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758578095
Dimensions9.45 × 6.46 × 4.06 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.45 mm6.46 mm1.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758578095
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.9%

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 5
Current: $3,438 AUD|Low: $336 AUD|High: $3,464 AUD|Avg: $1,318 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 6, 2026
Retailer 12$336 AUD
Retailer 13$390 AUD
Retailer 5$394 AUD
Retailer 14$509 AUD
Retailer 9$565 AUD
Retailer 7$706 AUD
Retailer 2$736 AUD
Retailer 6$799 AUD
Retailer 16$1,126 AUD
Retailer 3$1,241 AUD
Retailer 11$1,479 AUD
Retailer 10$1,648 AUD
Retailer 15$1,924 AUD
Retailer 8$2,736 AUD
Retailer 4$3,377 AUD
Frank Darling$3,438 AUD

34 data points across 16 retailers

15 retailers$336 AUD to $3,438 AUD

A+
Cheapest Retailer
-
$336 AUD
A
Retailer 2
-
$390 AUD
View
A
Retailer 3
-
$394 AUD
View
Final sale: no returns
A
Retailer 4
-
$509 AUD
View
B+
Retailer 5
-
$565 AUD
View
A
Retailer 6
-
$736 AUD
View
A
Retailer 7
-
$799 AUD
View
B+
Retailer 8
-
$1,126 AUD
View
B+
Retailer 9
-
$1,241 AUD
View
B+
Retailer 10
-
$1,394 AUD
View
B+
Retailer 11
-
$1,479 AUD
View
B+
Retailer 12
-
$1,648 AUD
View
B+
Retailer 13
-
$1,924 AUD
View
B
Retailer 14
-
$3,377 AUD
View
Most Expensive
B
Frank Darling
AG-114322GR · Nov 6
$3,438 AUD
$2,362 USD
View
14 more retailers have this diamond
Prices start from $336 AUDSave up to $3,101 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 Oval
$336 AUD