CaratHunter
Plans
Round|Lab Grown|IGI

1.55ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG764699655

Shape and cutting style on the report: Round brilliant

Certificate IGI LG764699655

Diamond specifications and retailer prices

From $241 USD
As of October 29, 2026
Save $2,249 USD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,490 USD at Brilliant Earth · As of October 25, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764699655 or 764699655. Listed at 24 retailers as of October 25, 2026, with prices from $241 to $2,490, a $2,249 spread on the same certified stone. Brilliant Earth lists it at $2,490. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764699655
Dimensions7.41 × 7.46 × 4.57 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
7.41 mm7.46 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764699655
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.5%

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: Oct 29
Current: $2,490 USD|Low: $241 USD|High: $2,490 USD|Avg: $710 USD
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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 29, 2026
Retailer 3$241 USD
Retailer 8$269 USD
Retailer 21$280 USD
Retailer 10$299 USD
Retailer 16$299 USD
Retailer 11$400 USD
Retailer 18$402 USD
Retailer 13$480 USD
Retailer 19$513 USD
Retailer 2$563 USD
Retailer 24$589 USD
Retailer 22$597 USD
Retailer 12$621 USD
Retailer 7$626 USD
Retailer 20$696 USD
Retailer 23$752 USD
Retailer 14$916 USD
Retailer 5$960 USD
Retailer 9$1,012 USD
Retailer 6$1,204 USD
Retailer 15$1,215 USD
Retailer 17$1,216 USD
Retailer 4$1,324 USD
Brilliant Earth$2,490 USD

33 data points across 24 retailers

24 retailers$241 USD to $2,490 USD

A
Cheapest Retailer
-
$241 USD
A
Retailer 2
-
$269 USD
View
Final sale: no returns
A
Retailer 3
-
$280 USD
View
A
Retailer 4
-
$299 USD
View
A
Retailer 5
-
$299 USD
View
Retailer 6
-
$400 USD
£315 GBP
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$402 USD
View
A
Retailer 8
-
$480 USD
€457 EUR
View
A
Retailer 9
-
$513 USD
ZAR 8,293 ZAR
View
A
Retailer 10
-
$563 USD
£443 GBP
View
B+
Retailer 11
-
$589 USD
View
A
Retailer 12
-
$597 USD
A$918 AUD
View
B+
Retailer 13
-
$621 USD
View
B+
Retailer 14
-
$626 USD
View
B+
Retailer 15
-
$696 USD
A$1,071 AUD
View
B+
Retailer 16
-
$752 USD
View
B+
Retailer 17
-
$916 USD
View
B+
Retailer 18
-
$960 USD
View
B
Retailer 19
-
$1,012 USD
View
Retailer 20
-
$1,204 USD
£948 GBP
View
Price last confirmed 8 days ago
B
Retailer 21
-
$1,215 USD
View
Retailer 22
-
$1,216 USD
A$1,870 AUD
View
Price last confirmed 21 days ago
B
Retailer 23
-
$1,324 USD
View
Most Expensive
B
Brilliant Earth
17506296A · Oct 25
$2,490 USD
View
23 more retailers have this diamond
Prices start from $241 USDSave up to $2,249 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
$241 USD