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Round|Lab Grown|IGI

1.55ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG813625475

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813625475

Diamond specifications and retailer prices

From $199 USD
As of October 29, 2026
Save $1,971 USD (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,170 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813625475 or 813625475. Listed at 23 retailers as of October 29, 2026, with prices from $199 to $2,170, a $1,971 spread on the same certified stone. Yadav Diamonds lists it at $2,170. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813625475
Dimensions7.36 × 7.30 × 4.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm7.30 mm1.55 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813625475
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.1%

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: Oct 29
Current: $452 USD|Low: $194 USD|High: $1,320 USD|Avg: $628 USD|+4.5%
Retailer 1
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Retailer 20
November 1, 2026
Retailer 6$199 USD
Retailer 19$231 USD
Retailer 14$247 USD
Retailer 13$251 USD
Retailer 2$348 USD
Retailer 12$426 USD
Retailer 8$430 USD
Retailer 1$452 USD
Retailer 18$505 USD
Retailer 17$545 USD
Retailer 9$584 USD
Retailer 16$628 USD
Retailer 15$794 USD
Retailer 5$848 USD
Retailer 3$855 USD
Retailer 11$980 USD
Retailer 20$1,006 USD
Retailer 4$1,055 USD
Retailer 7$1,179 USD
Retailer 10$1,320 USD

36 data points across 20 retailers

23 retailers$199 USD to $2,170 USD

A
Cheapest Retailer
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$199 USD
A
Retailer 2
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$231 USD
View
A
Retailer 3
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$247 USD
View
A
Retailer 4
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$251 USD
View
A
Retailer 5
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$294 USD
HK$2,300 HKD
View
B+
Retailer 6
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$348 USD
View
A
Retailer 7
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$426 USD
€406 EUR
View
A
Retailer 8
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$430 USD
ZAR 6,953 ZAR
View
A
Retailer 9
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$452 USD
£356 GBP
View
A
Retailer 10
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$505 USD
View
B+
Retailer 11
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$545 USD
View
B+
Retailer 12
-
$584 USD
A$899 AUD
View
B+
Retailer 13
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$628 USD
View
B+
Retailer 14
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$794 USD
View
B+
Retailer 15
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$848 USD
View
B+
Retailer 16
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$855 USD
SGD 1,155 SGD
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B
Retailer 17
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$954 USD
View
Retailer 18
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$980 USD
View
Price last confirmed 27 days ago
B
Retailer 19
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$1,006 USD
View
B
Retailer 20
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$1,055 USD
View
B
Retailer 21
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$1,179 USD
£928 GBP
View
B
Retailer 22
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$1,320 USD
View
Most Expensive
B
Yadav Diamonds
13028184 · Oct 30
$2,170 USD
View
22 more retailers have this diamond
Prices start from $199 USDSave up to $1,971 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
$199 USD