Round|Lab Grown|IGI

1.55ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG839644077

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839644077

Diamond specifications and retailer prices

From $377 USD
As of October 23, 2026
Save $640 USD (63%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,530 USD at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

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 LG839644077 or 839644077. Listed at 21 retailers as of October 23, 2026, with a 170% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839644077
Dimensions7.46 × 7.43 × 4.57 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.46 mm7.43 mm1.55 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839644077
Side View
Table 58.0%Crown 33.9°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: $1,530 USD|Low: $199 USD|High: $1,530 USD|Avg: $729 USD
Do Amore Diamonds
Retailer 2
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Retailer 22
October 23, 2026
Retailer 18$199 USD
Retailer 16$231 USD
Retailer 4$247 USD
Retailer 6$247 USD
Retailer 12$332 USD
Retailer 9$377 USD
Retailer 3$427 USD
Retailer 2$461 USD
Retailer 13$479 USD
Retailer 10$559 USD
Retailer 5$580 USD
Retailer 22$642 USD
Retailer 8$769 USD
Retailer 19$850 USD
Retailer 20$877 USD
Retailer 15$949 USD
Retailer 17$1,010 USD
Retailer 11$1,017 USD
Retailer 7$1,049 USD
Retailer 21$1,099 USD
Retailer 14$1,281 USD
Do Amore Diamonds$1,530 USD

11 data points across 22 retailers

21 retailers$377 USD to $1,017 USD

Retailer 1
-
$199 USD
Price last confirmed 9 days ago
Retailer 2
-
$231 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$247 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$247 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$332 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$377 USD
View
Retailer 7
-
$427 USD
£336 GBP
View
Price last confirmed 13 days ago
Retailer 8
-
$461 USD
ZAR 7,449 ZAR
View
Price last confirmed 7 days ago
Retailer 9
-
$479 USD
£377 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
$559 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$580 USD
View
Price last confirmed 9 days ago
Retailer 12
-
$642 USD
A$987 AUD
View
Price last confirmed 12 days ago
Retailer 13
-
$769 USD
CA$1,068 CAD
View
Price last confirmed 7 days ago
Retailer 14
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$850 USD
View
Price last confirmed 12 days ago
Retailer 15
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$877 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$949 USD
View
Price last confirmed 7 days ago
Retailer 17
-
$1,010 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,017 USD
View
Retailer 19
-
$1,049 USD
View
Price last confirmed 9 days ago
Retailer 20
-
$1,099 USD
£865 GBP
View
Price last confirmed 9 days ago
Most Expensive
Do Amore Diamonds
25-2222122-008 · Oct 23
$1,530 USD
View
Price last confirmed 7 days ago
20 more retailers have this diamond
Prices start from $377 USDSave up to $640 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
$377 USD