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Round|Lab Grown|IGI

1.55ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG815614713

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815614713

Diamond specifications and retailer prices

From $311 AUD
$218 USD
As of November 1, 2026
Save $3,375 AUD (92%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,686 AUD at Yadav Diamonds · As of November 2, 2026
View at Yadav 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815614713 or 815614713. Listed at 24 retailers as of November 1, 2026, with prices from $311 to $3,686, a $3,375 spread on the same certified stone. Yadav Diamonds lists it at $3,686. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815614713
Dimensions7.52 × 7.50 × 4.47 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.52 mm7.50 mm1.55 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815614713
Side View
Table 61.0%Crown 32.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.5%

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: Nov 1
Current: $902 AUD|Low: $311 AUD|High: $2,654 AUD|Avg: $891 AUD|-2.1%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 11$311 AUD
Retailer 7$361 AUD
Retailer 5$385 AUD
Retailer 14$392 AUD
Retailer 2$521 AUD
Retailer 15$590 AUD
Retailer 12$635 AUD
Retailer 17$666 AUD
Retailer 16$709 AUD
Retailer 20$751 AUD
Retailer 3$869 AUD
Retailer 1$902 AUD
Retailer 19$943 AUD
Retailer 4$1,240 AUD
Retailer 9$1,269 AUD
Retailer 8$1,316 AUD
Retailer 18$1,546 AUD
Retailer 6$1,571 AUD
Retailer 10$1,582 AUD
Retailer 13$1,719 AUD
Retailer 21$2,654 AUD

25 data points across 21 retailers

24 retailers$311 AUD to $3,686 AUD

A
Cheapest Retailer
-
$311 AUD
$218 USD
A
Retailer 2
-
$361 AUD
$253 USD
View
A
Retailer 3
-
$385 AUD
$270 USD
View
Retailer 4
-
$392 AUD
$275 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$438 AUD
HK$2,400 HKD
View
B+
Retailer 6
-
$521 AUD
$365 USD
View
A
Retailer 7
-
$590 AUD
£326 GBP
View
A
Retailer 8
-
$635 AUD
€424 EUR
View
A
Retailer 9
-
$666 AUD
ZAR 7,540 ZAR
View
A
Retailer 10
-
$709 AUD
£391 GBP
View
A
Retailer 11
-
$751 AUD
$526 USD
View
B+
Retailer 12
-
$869 AUD
$609 USD
View
B+
Retailer 13
-
$902 AUD
View
B+
Retailer 14
-
$943 AUD
$661 USD
View
B+
Retailer 15
-
$1,240 AUD
$869 USD
View
B+
Retailer 16
-
$1,269 AUD
SGD 1,202 SGD
View
B
Retailer 17
-
$1,316 AUD
$922 USD
View
B+
Retailer 18
-
$1,431 AUD
$1,003 USD
View
B
Retailer 19
-
$1,546 AUD
£853 GBP
View
B
Retailer 20
-
$1,571 AUD
$1,101 USD
View
B
Retailer 21
-
$1,582 AUD
$1,109 USD
View
Retailer 22
-
$1,719 AUD
$1,205 USD
View
Price last confirmed 15 days ago
B
Retailer 23
-
$2,654 AUD
$1,860 USD
View
Most Expensive
B
Yadav Diamonds
13053719 · Nov 2
$3,686 AUD
$2,583 USD
View
23 more retailers have this diamond
Prices start from $311 AUDSave up to $3,375 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
$311 AUD