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Round|Lab Grown|IGI

1.55ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG758502274

Shape and cutting style on the report: Round brilliant

Certificate IGI LG758502274

Diamond specifications and retailer prices

From $218 USD
As of November 1, 2026
Save $883 USD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,101 USD at Brilliance · As of November 1, 2026
View at Brilliance

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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG758502274 or 758502274. Listed at 22 retailers as of November 1, 2026, with prices from $218 to $1,101, a $883 spread on the same certified stone. Brilliance lists it at $1,101. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758502274
Dimensions7.39 × 7.43 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.39 mm7.43 mm1.55 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758502274
Side View
Table 57.0%Crown 32.1°Girdle: Slightly ThickPavilion 41.1°Culet: NoneDepth 61.4%

Caratlytics Score

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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: Nov 1
Current: $1,101 USD|Low: $218 USD|High: $1,137 USD|Avg: $565 USD
Brilliance
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 20
November 2, 2026
Retailer 3$218 USD
Retailer 4$244 USD
Retailer 20$253 USD
Retailer 17$270 USD
Retailer 12$280 USD
Retailer 13$421 USD
Retailer 2$449 USD
Retailer 8$462 USD
Retailer 15$467 USD
Retailer 6$492 USD
Retailer 14$497 USD
Retailer 5$526 USD
Retailer 10$654 USD
Retailer 19$726 USD
Retailer 9$905 USD
Retailer 7$922 USD
Retailer 18$933 USD
Retailer 16$1,083 USD
Retailer 11$1,090 USD
Brilliance$1,101 USD

26 data points across 20 retailers

22 retailers$218 USD to $1,101 USD

A
Cheapest Retailer
-
$218 USD
A
Retailer 2
-
$234 USD
View
A
Retailer 3
-
$244 USD
View
Final sale: no returns
A
Retailer 4
-
$253 USD
View
A
Retailer 5
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$270 USD
View
Retailer 6
-
$280 USD
View
Price last confirmed 8 days ago
A
Retailer 7
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$421 USD
£332 GBP
View
A
Retailer 8
-
$449 USD
€428 EUR
View
B+
Retailer 9
-
$462 USD
View
A
Retailer 10
-
$467 USD
ZAR 7,539 ZAR
View
A
Retailer 11
-
$492 USD
View
A
Retailer 12
-
$497 USD
£391 GBP
View
A
Retailer 13
-
$526 USD
View
B+
Retailer 14
-
$654 USD
A$1,006 AUD
View
B+
Retailer 15
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$726 USD
View
B
Retailer 16
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$905 USD
View
B
Retailer 17
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$922 USD
View
B
Retailer 18
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$933 USD
View
B
Retailer 19
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$986 USD
View
B
Retailer 20
-
$1,083 USD
£853 GBP
View
Retailer 21
-
$1,090 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Brilliance
D37908042 · Nov 1
$1,101 USD
View
21 more retailers have this diamond
Prices start from $218 USDSave up to $883 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
$218 USD