CaratHunter
Plans
Radiant|Lab Grown|IGI

1.55ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG632435889

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG632435889

Diamond specifications and retailer prices

From $299 AUD
$210 USD
As of October 30, 2026
Save $2,562 AUD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,861 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG632435889 or 632435889. Listed at 22 retailers as of October 29, 2026, with prices from $299 to $2,861, a $2,562 spread on the same certified stone. Do Amore Diamonds lists it at $2,861. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632435889
Dimensions8.09 × 5.77 × 3.81 mm
L/W Ratio1.40
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
8.09 mm5.77 mm1.55 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632435889
Side View
Table 65.0%Crown 46°Girdle: MediumPavilion 33.5°Culet: NoneDepth 66.0%

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: Oct 30
Current: $2,861 AUD|Low: $296 AUD|High: $2,961 AUD|Avg: $1,075 AUD|-3.4%
Do Amore Diamonds
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
Retailer 22
October 30, 2026
Retailer 5$299 AUD
Retailer 7$333 AUD
Retailer 22$346 AUD
Retailer 19$370 AUD
Retailer 20$370 AUD
Retailer 2$434 AUD
Retailer 8$638 AUD
Retailer 6$671 AUD
Retailer 17$702 AUD
Retailer 21$707 AUD
Retailer 13$771 AUD
Retailer 3$843 AUD
Retailer 18$955 AUD
Retailer 9$1,194 AUD
Retailer 12$1,314 AUD
Retailer 11$1,507 AUD
Retailer 4$1,558 AUD
Retailer 10$1,614 AUD
Retailer 16$1,647 AUD
Retailer 14$1,964 AUD
Retailer 15$2,448 AUD
Do Amore Diamonds$2,861 AUD

34 data points across 22 retailers

22 retailers$299 AUD to $2,861 AUD

A
Cheapest Retailer
-
$299 AUD
$210 USD
A
Retailer 2
-
$333 AUD
$234 USD
View
Final sale: no returns
A
Retailer 3
-
$346 AUD
$243 USD
View
A
Retailer 4
-
$370 AUD
$260 USD
View
A
Retailer 5
-
$370 AUD
$260 USD
View
A
Retailer 6
-
$434 AUD
£240 GBP
View
B+
Retailer 7
-
$638 AUD
$448 USD
View
A
Retailer 8
-
$671 AUD
€449 EUR
View
A
Retailer 9
-
$702 AUD
ZAR 7,970 ZAR
View
A
Retailer 10
-
$707 AUD
$497 USD
View
A
Retailer 11
-
$771 AUD
£426 GBP
View
A
Retailer 12
-
$843 AUD
$592 USD
View
A
Retailer 13
-
$955 AUD
View
B+
Retailer 14
-
$1,194 AUD
$839 USD
View
B+
Retailer 15
-
$1,314 AUD
$923 USD
View
B+
Retailer 16
-
$1,507 AUD
$1,059 USD
View
B+
Retailer 17
-
$1,558 AUD
$1,095 USD
View
B+
Retailer 18
-
$1,614 AUD
SGD 1,532 SGD
View
B+
Retailer 19
-
$1,647 AUD
£911 GBP
View
Retailer 20
-
$1,964 AUD
$1,380 USD
View
Price last confirmed 11 days ago
B
Retailer 21
-
$2,448 AUD
$1,720 USD
View
Most Expensive
B
Do Amore Diamonds
27-243374199 · Oct 29
$2,861 AUD
$2,010 USD
View
21 more retailers have this diamond
Prices start from $299 AUDSave up to $2,562 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 Radiant
$299 AUD