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Round|Lab Grown|IGI

1.55ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG776653033

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776653033

Diamond specifications and retailer prices

From $234 USD
As of October 26, 2026
Save $1,626 USD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,860 USD at Brilliant Earth · As of October 24, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776653033 or 776653033. Listed at 24 retailers as of October 24, 2026, with prices from $234 to $1,860, a $1,626 spread on the same certified stone. Brilliant Earth lists it at $1,860. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776653033
Dimensions7.30 × 7.39 × 4.64 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
7.30 mm7.39 mm1.55 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776653033
Side View
Table 59.0%Crown 36°Girdle: Slightly ThickPavilion 41.3°Culet: NoneDepth 63.3%

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 26
Current: $1,860 USD|Low: $225 USD|High: $1,860 USD|Avg: $650 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
October 29, 2026
Retailer 3$234 USD
Retailer 4$290 USD
Retailer 12$390 USD
Retailer 2$447 USD
Retailer 7$498 USD
Retailer 5$526 USD
Retailer 6$543 USD
Retailer 8$676 USD
Retailer 11$936 USD
Retailer 9$1,047 USD
Retailer 10$1,168 USD
Brilliant Earth$1,860 USD

32 data points across 12 retailers

24 retailers$234 USD to $1,860 USD

A
Cheapest Retailer
-
$234 USD
A
Retailer 2
-
$262 USD
View
Final sale: no returns
A
Retailer 3
-
$271 USD
View
A
Retailer 4
-
$290 USD
View
A
Retailer 5
-
$290 USD
View
A
Retailer 6
-
$320 USD
HK$2,500 HKD
View
B+
Retailer 7
-
$390 USD
View
A
Retailer 8
-
$447 USD
£352 GBP
View
A
Retailer 9
-
$498 USD
ZAR 8,051 ZAR
View
A
Retailer 10
-
$512 USD
View
A
Retailer 11
-
$526 USD
€501 EUR
View
A
Retailer 12
-
$543 USD
£428 GBP
View
B+
Retailer 13
-
$618 USD
View
B+
Retailer 14
-
$676 USD
A$1,040 AUD
View
B+
Retailer 15
-
$886 USD
View
B+
Retailer 16
-
$933 USD
View
B+
Retailer 17
-
$936 USD
View
B+
Retailer 18
-
$936 USD
SGD 1,265 SGD
View
B
Retailer 19
-
$985 USD
View
B
Retailer 20
-
$1,047 USD
View
B
Retailer 21
-
$1,137 USD
View
B
Retailer 22
-
$1,168 USD
£920 GBP
View
B
Retailer 23
-
$1,302 USD
View
Most Expensive
B
Brilliant Earth
20665492A · Oct 24
$1,860 USD
View
23 more retailers have this diamond
Prices start from $234 USDSave up to $1,626 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
$234 USD