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Radiant|Lab Grown|IGI

0.55ct D VVS1 Radiant Lab Grown Diamond

VG • D/VVS1 • IGI LG786676822

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG786676822

Diamond specifications and retailer prices

From $117 USD
As of October 27, 2026
Save $1,103 USD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,220 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.55ct lab-grown radiant diamond

This 0.55ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG786676822 or 786676822. Listed at 23 retailers as of October 25, 2026, with prices from $117 to $1,220, a $1,103 spread on the same certified stone. MOH London lists it at $1,220. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786676822
Dimensions5.75 × 4.01 × 2.73 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm4.01 mm0.55 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786676822
Side View
Table 66.0%Crown 43°Girdle: MediumPavilion 37.9°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
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 27
Current: $1,220 USD|Low: $117 USD|High: $1,260 USD|Avg: $378 USD|-3.1%
MOH London
Retailer 2
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Retailer 23
October 28, 2026
Retailer 22$117 USD
Retailer 23$130 USD
Retailer 19$136 USD
Retailer 5$155 USD
Retailer 7$155 USD
Retailer 6$198 USD
Retailer 15$251 USD
Retailer 21$263 USD
Retailer 9$289 USD
Retailer 18$296 USD
Retailer 17$351 USD
Retailer 13$365 USD
Retailer 4$372 USD
Retailer 8$407 USD
Retailer 11$408 USD
Retailer 20$436 USD
Retailer 14$451 USD
Retailer 2$466 USD
Retailer 10$523 USD
Retailer 3$525 USD
Retailer 16$540 USD
Retailer 12$762 USD
MOH London$1,220 USD

19 data points across 23 retailers

23 retailers$117 USD to $1,220 USD

A
Cheapest Retailer
-
$117 USD
Returns within 21 days
A
Retailer 2
-
$130 USD
View
Final sale: no returns
A
Retailer 3
-
$136 USD
View
A
Retailer 4
-
$155 USD
View
Returns within 30 days
A
Retailer 5
-
$155 USD
View
Returns within 30 days
A
Retailer 6
-
$198 USD
View
Returns within 30 days
A
Retailer 7
-
$251 USD
View
Returns within 30 days
A
Retailer 8
-
$263 USD
ZAR 4,246 ZAR
View
Returns within 7 days
A
Retailer 9
-
$289 USD
€275 EUR
View
Returns within 100 days
A
Retailer 10
-
$296 USD
£233 GBP
View
Returns within 30 days
B+
Retailer 11
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$351 USD
£276 GBP
View
Returns within 30 days
B+
Retailer 12
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$365 USD
View
Returns within 30 days
B+
Retailer 13
-
$372 USD
A$572 AUD
View
B+
Retailer 14
-
$407 USD
SGD 550 SGD
View
Returns within 14 days
B+
Retailer 15
-
$408 USD
A$627 AUD
View
Returns within 30 days
B+
Retailer 16
-
$436 USD
View
Returns within 30 days
B+
Retailer 17
-
$451 USD
View
Returns within 30 days
B+
Retailer 18
-
$466 USD
View
Returns within 30 days
B
Retailer 19
-
$523 USD
View
Returns within 30 days
B
Retailer 20
-
$525 USD
View
Returns within 90 days
B
Retailer 21
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$540 USD
View
Price last confirmed 11 days ago
Returns within 30 days
B
Retailer 22
-
$762 USD
£600 GBP
View
Returns within 30 days
Most Expensive
B
MOH London
LG786676822 · Oct 25
$1,220 USD
£961 GBP
View
22 more retailers have this diamond
Prices start from $117 USDSave up to $1,103 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
0.55ct Radiant
$117 USD