CaratHunter
Plans
Round|Lab Grown|IGI

1.55ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG801624816

Shape and cutting style on the report: Round brilliant

Certificate IGI LG801624816

Diamond specifications and retailer prices

From $310 AUD
$218 USD
As of November 1, 2026
Save $3,367 AUD (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,677 AUD at Yadav Diamonds · As of October 30, 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 LG801624816 or 801624816. Listed at 23 retailers as of October 30, 2026, with prices from $310 to $3,677, a $3,367 spread on the same certified stone. Yadav Diamonds lists it at $3,677. 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 angle36.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801624816
Dimensions7.35 × 7.32 × 4.62 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.35 mm7.32 mm1.55 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801624816
Side View
Table 57.0%Crown 36.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.0%

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: $707 AUD|Low: $310 AUD|High: $1,715 AUD|Avg: $865 AUD|+1.8%
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
November 2, 2026
Retailer 10$310 AUD
Retailer 5$360 AUD
Retailer 3$384 AUD
Retailer 13$391 AUD
Retailer 19$520 AUD
Retailer 14$589 AUD
Retailer 15$629 AUD
Retailer 12$664 AUD
Retailer 1$707 AUD
Retailer 18$749 AUD
Retailer 20$867 AUD
Retailer 6$899 AUD
Retailer 16$941 AUD
Retailer 2$1,237 AUD
Retailer 8$1,266 AUD
Retailer 7$1,312 AUD
Retailer 17$1,551 AUD
Retailer 4$1,567 AUD
Retailer 9$1,579 AUD
Retailer 11$1,715 AUD

26 data points across 20 retailers

23 retailers$310 AUD to $3,677 AUD

A
Cheapest Retailer
-
$310 AUD
$218 USD
A
Retailer 2
-
$360 AUD
$253 USD
View
A
Retailer 3
-
$384 AUD
$270 USD
View
Retailer 4
-
$391 AUD
$275 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$437 AUD
HK$2,400 HKD
View
B+
Retailer 6
-
$520 AUD
$365 USD
View
A
Retailer 7
-
$589 AUD
£326 GBP
View
A
Retailer 8
-
$629 AUD
€421 EUR
View
A
Retailer 9
-
$664 AUD
ZAR 7,540 ZAR
View
A
Retailer 10
-
$707 AUD
£391 GBP
View
A
Retailer 11
-
$749 AUD
$526 USD
View
B+
Retailer 12
-
$867 AUD
$609 USD
View
B+
Retailer 13
-
$899 AUD
View
B+
Retailer 14
-
$941 AUD
$661 USD
View
B+
Retailer 15
-
$1,237 AUD
$869 USD
View
B+
Retailer 16
-
$1,266 AUD
SGD 1,202 SGD
View
B
Retailer 17
-
$1,312 AUD
$922 USD
View
B+
Retailer 18
-
$1,428 AUD
$1,003 USD
View
B+
Retailer 19
-
$1,551 AUD
£858 GBP
View
B
Retailer 20
-
$1,567 AUD
$1,101 USD
View
B
Retailer 21
-
$1,579 AUD
$1,109 USD
View
Retailer 22
-
$1,715 AUD
$1,205 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Yadav Diamonds
13006338 · Oct 30
$3,677 AUD
$2,583 USD
View
22 more retailers have this diamond
Prices start from $310 AUDSave up to $3,367 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
$310 AUD