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Round|Lab Grown|IGI

1.55ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG794609669

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794609669

Diamond specifications and retailer prices

From $219 USD
As of October 29, 2026
Save $1,021 USD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,240 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794609669 or 794609669. Listed at 19 retailers as of October 28, 2026, with prices from $219 to $1,240, a $1,021 spread on the same certified stone. Brilliant Earth lists it at $1,240. 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
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794609669
Dimensions7.55 × 7.47 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.55 mm7.47 mm1.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794609669
Side View
Table 59.0%Crown 33.9°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,240 USD|Low: $213 USD|High: $1,310 USD|Avg: $613 USD|-1.6%
Brilliant Earth
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
October 29, 2026
Retailer 13$219 USD
Retailer 6$245 USD
Retailer 4$255 USD
Retailer 5$273 USD
Retailer 18$273 USD
Retailer 14$435 USD
Retailer 16$466 USD
Retailer 10$474 USD
Retailer 12$506 USD
Retailer 11$558 USD
Retailer 15$603 USD
Retailer 8$726 USD
Retailer 3$877 USD
Retailer 7$884 USD
Retailer 2$925 USD
Retailer 17$987 USD
Retailer 19$1,095 USD
Retailer 9$1,109 USD
Brilliant Earth$1,240 USD

26 data points across 19 retailers

19 retailers$219 USD to $1,240 USD

A
Cheapest Retailer
-
$219 USD
A
Retailer 2
-
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$255 USD
View
A
Retailer 4
-
$273 USD
View
A
Retailer 5
-
$273 USD
View
A
Retailer 6
-
$435 USD
£343 GBP
View
A
Retailer 7
-
$466 USD
View
A
Retailer 8
-
$474 USD
View
A
Retailer 9
-
$506 USD
£398 GBP
View
B+
Retailer 10
-
$558 USD
A$858 AUD
View
B+
Retailer 11
-
$603 USD
View
B
Retailer 12
-
$726 USD
View
B+
Retailer 13
-
$877 USD
View
B+
Retailer 14
-
$884 USD
SGD 1,194 SGD
View
B+
Retailer 15
-
$925 USD
View
B
Retailer 16
-
$987 USD
A$1,518 AUD
View
B
Retailer 17
-
$1,095 USD
£862 GBP
View
B
Retailer 18
-
$1,109 USD
View
Most Expensive
B
Brilliant Earth
21503963A · Oct 28
$1,240 USD
View
18 more retailers have this diamond
Prices start from $219 USDSave up to $1,021 USD

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
$219 USD